{ "title": "Property Appeal — property tax appeal deadlines", "description": "Property tax appeal filing windows whose dates and rules were verified by a person against the official source. Predicted windows publish an expected range instead of a date.", "license": "CC BY 4.0", "licenseUrl": "https://creativecommons.org/licenses/by/4.0/", "homepage": "https://propertyappeal.us/data", "notice": "Not affiliated with any government agency. Always confirm the deadline printed on your own assessment notice or the official calendar. Not legal advice.", "lastUpdated": "2026-10-02", "coverage": { "stateIds": [ "us-ca", "us-il", "us-md", "us-nj", "us-or", "us-pa", "us-ri", "us-sc", "us-tx" ], "countyIds": [ "us-ca-amador", "us-ca-butte", "us-ca-calaveras", "us-ca-colusa", "us-ca-contra-costa", "us-ca-del-norte", "us-ca-el-dorado", "us-ca-fresno", "us-ca-glenn", "us-ca-humboldt", "us-ca-imperial", "us-ca-kern", "us-ca-lake", "us-ca-lassen", "us-ca-los-angeles", "us-ca-madera", "us-ca-marin", "us-ca-mariposa", "us-ca-mendocino", "us-ca-merced", "us-ca-modoc", "us-ca-monterey", "us-ca-napa", "us-ca-nevada", "us-ca-orange", "us-ca-plumas", "us-ca-riverside", "us-ca-sacramento", "us-ca-san-benito", "us-ca-san-bernardino", "us-ca-san-diego", "us-ca-san-joaquin", "us-ca-san-mateo", "us-ca-santa-barbara", "us-ca-santa-cruz", "us-ca-shasta", "us-ca-siskiyou", "us-ca-solano", "us-ca-sonoma", "us-ca-stanislaus", "us-ca-sutter", "us-ca-tehama", "us-ca-trinity", "us-ca-tulare", "us-ca-tuolumne", "us-ca-yolo", "us-ca-yuba", 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County Assessor's Office", "subject_id": "us-il-cook-twp-lyons", "subject_name": "Lyons", "tax_year": 2023, "status": "closed", "opens_on": null, "closes_on": "2023-11-27", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-lyons-township-released" ], "claim_ids": [ "us-il-cook-twp-lyons/deadline.window.assessor/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/lyons" }, { "jurisdiction_id": "us-ca-amador", "state": "California", "county": "Amador County", "level_id": "us-ca-amador-aab", "body_name": "Amador County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-amador", "subject_name": "Amador County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For Amador County's July 2 to November 30 regular filing period, the Clerk accepts postmarks.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-amador/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/amador-county" }, { "jurisdiction_id": "us-ca-butte", "state": "California", "county": "Butte County", "level_id": "us-ca-butte-aab", "body_name": "Butte County Assessment Appeals Board", "subject_id": "us-ca-butte", "subject_name": "Butte County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Butte County, an appeal deadline that falls on a weekend moves to the next workday; the regular filing period with the Clerk of the Board runs July 2 through November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-butte/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/butte-county" }, { "jurisdiction_id": "us-ca-calaveras", "state": "California", "county": "Calaveras County", "level_id": "us-ca-calaveras-aab", "body_name": "Calaveras County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-calaveras", "subject_name": "Calaveras County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Calaveras County judges timeliness by the postmark date, or the delivery date for hand-delivered applications; faxed applications are not a valid filing.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-calaveras/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/calaveras-county" }, { "jurisdiction_id": "us-ca-colusa", "state": "California", "county": "Colusa County", "level_id": "us-ca-colusa-aab", "body_name": "Colusa County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-colusa", "subject_name": "Colusa County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-colusa/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/colusa-county" }, { "jurisdiction_id": "us-ca-contra-costa", "state": "California", "county": "Contra Costa County", "level_id": "us-ca-contra-costa-aab", "body_name": "Contra Costa County Assessment Appeals Board", "subject_id": "us-ca-contra-costa", "subject_name": "Contra Costa County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-contra-costa/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/contra-costa-county" }, { "jurisdiction_id": "us-ca-del-norte", "state": "California", "county": "Del Norte County", "level_id": "us-ca-del-norte-aab", "body_name": "Del Norte County Local Assessment Appeals Board", "subject_id": "us-ca-del-norte", "subject_name": "Del Norte County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Del Norte County a mailed application with a U.S. postmark dated by the last day of the filing period is on time; hand-delivered applications must reach the Clerk by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-del-norte/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/del-norte-county" }, { "jurisdiction_id": "us-ca-el-dorado", "state": "California", "county": "El Dorado County", "level_id": "us-ca-el-dorado-aab", "body_name": "El Dorado County Assessment Appeals Board", "subject_id": "us-ca-el-dorado", "subject_name": "El Dorado County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "El Dorado County takes regular appeal applications received or postmarked July 2 to November 30 by 5:00 PM; a weekend November 30 rolls to the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-el-dorado/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/el-dorado-county" }, { "jurisdiction_id": "us-ca-fresno", "state": "California", "county": "Fresno County", "level_id": "us-ca-fresno-aab", "body_name": "Fresno County Assessment Appeals Board", "subject_id": "us-ca-fresno", "subject_name": "Fresno County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Fresno County: in-person applications must arrive by 5:00 P.M. on the deadline day; mailed ones must be postmarked by that day. Email and fax filings are not accepted.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-fresno/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/fresno-county" }, { "jurisdiction_id": "us-ca-glenn", "state": "California", "county": "Glenn County", "level_id": "us-ca-glenn-aab", "body_name": "Glenn County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-glenn", "subject_name": "Glenn County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Glenn County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-glenn/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/glenn-county" }, { "jurisdiction_id": "us-ca-humboldt", "state": "California", "county": "Humboldt County", "level_id": "us-ca-humboldt-aab", "body_name": "Humboldt County Assessment Appeals Board", "subject_id": "us-ca-humboldt", "subject_name": "Humboldt County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Humboldt County appeal applications must be postmarked by the November 30 deadline, even while an informal review with the Assessor is pending.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-humboldt/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/humboldt-county" }, { "jurisdiction_id": "us-ca-imperial", "state": "California", "county": "Imperial County", "level_id": "us-ca-imperial-aab", "body_name": "Imperial County Assessment Appeals Board", "subject_id": "us-ca-imperial", "subject_name": "Imperial County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Imperial County counts an application as on time if it is postmarked by the November 30 deadline; faxed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-imperial/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/imperial-county" }, { "jurisdiction_id": "us-ca-kern", "state": "California", "county": "Kern County", "level_id": "us-ca-kern-aab", "body_name": "Kern County Assessment Appeals Board", "subject_id": "us-ca-kern", "subject_name": "Kern County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Kern County's appeals board rules treat an application mailed and postmarked on the next business day as timely when the filing period ends on a weekend or legal holiday.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-kern/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/kern-county" }, { "jurisdiction_id": "us-ca-lake", "state": "California", "county": "Lake County", "level_id": "us-ca-lake-aab", "body_name": "Lake County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lake", "subject_name": "Lake County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-lake/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lake-county" }, { "jurisdiction_id": "us-ca-lassen", "state": "California", "county": "Lassen County", "level_id": "us-ca-lassen-aab", "body_name": "Lassen County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lassen", "subject_name": "Lassen County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lassen County's appeals board rules treat an application mailed with a postmark on or before the final filing date as timely; a U.S. Postal Service postmark controls over a private postage-meter date.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-lassen/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lassen-county" }, { "jurisdiction_id": "us-ca-los-angeles", "state": "California", "county": "Los Angeles County", "level_id": "us-ca-los-angeles-aab", "body_name": "Los Angeles County Assessment Appeals Board", "subject_id": "us-ca-los-angeles", "subject_name": "Los Angeles County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If Los Angeles County's final filing date falls on a weekend or legal holiday, an application mailed and postmarked the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-los-angeles/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/los-angeles-county" }, { "jurisdiction_id": "us-ca-madera", "state": "California", "county": "Madera County", "level_id": "us-ca-madera-aab", "body_name": "Madera County Assessment Appeals Board", "subject_id": "us-ca-madera", "subject_name": "Madera County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Madera County regular appeals are filed July 2 to November 30; if November 30 falls on a weekend or legal holiday, an application postmarked by the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-madera/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/madera-county" }, { "jurisdiction_id": "us-ca-marin", "state": "California", "county": "Marin County", "level_id": "us-ca-marin-aab", "body_name": "Marin County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-marin", "subject_name": "Marin County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marin County's regular appeal period runs July 2 to November 30, by 5:00 p.m.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-marin/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/marin-county" }, { "jurisdiction_id": "us-ca-mariposa", "state": "California", "county": "Mariposa County", "level_id": "us-ca-mariposa-aab", "body_name": "Mariposa County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-mariposa", "subject_name": "Mariposa County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mariposa County treats applications postmarked by the last day of the filing period as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-mariposa/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mariposa-county" }, { "jurisdiction_id": "us-ca-mendocino", "state": "California", "county": "Mendocino County", "level_id": "us-ca-mendocino-aab", "body_name": "Mendocino County Assessment Appeals Board", "subject_id": "us-ca-mendocino", "subject_name": "Mendocino County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mendocino County takes appeal applications in person or by mail during business hours, July 2 to November 30; scanned or emailed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-mendocino/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mendocino-county" }, { "jurisdiction_id": "us-ca-merced", "state": "California", "county": "Merced County", "level_id": "us-ca-merced-aab", "body_name": "Merced County Assessment Appeals Board", "subject_id": "us-ca-merced", "subject_name": "Merced County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Merced County accepts an application mailed and postmarked the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-merced/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/merced-county" }, { "jurisdiction_id": "us-ca-modoc", "state": "California", "county": "Modoc County", "level_id": "us-ca-modoc-aab", "body_name": "Modoc County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-modoc", "subject_name": "Modoc County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Modoc County an appeal deadline that falls on a weekend or holiday moves to the next workday; November 30 is the last day to file for annual tax bills.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-modoc/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/modoc-county" }, { "jurisdiction_id": "us-ca-monterey", "state": "California", "county": "Monterey County", "level_id": "us-ca-monterey-aab", "body_name": "Monterey County Assessment Appeals Board", "subject_id": "us-ca-monterey", "subject_name": "Monterey County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Monterey County regular appeals are filed July 2 to November 30; if November 30 is a weekend or holiday, an application filed or postmarked the next business day is valid.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-monterey/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/monterey-county" }, { "jurisdiction_id": "us-ca-napa", "state": "California", "county": "Napa County", "level_id": "us-ca-napa-aab", "body_name": "Napa County Assessment Appeals Board", "subject_id": "us-ca-napa", "subject_name": "Napa County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Napa County appeals must be postmarked by the November 30 deadline, even if a decline-in-value request is still pending with the Assessor.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-napa/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/napa-county" }, { "jurisdiction_id": "us-ca-nevada", "state": "California", "county": "Nevada County", "level_id": "us-ca-nevada-aab", "body_name": "Nevada County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-nevada", "subject_name": "Nevada County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Nevada County rejects a mailed application that arrives without clear proof of the mailing date; it suggests asking the Post Office to date-stamp mail.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-nevada/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/nevada-county" }, { "jurisdiction_id": "us-ca-orange", "state": "California", "county": "Orange County", "level_id": "us-ca-orange-aab", "body_name": "Orange County Assessment Appeals Board", "subject_id": "us-ca-orange", "subject_name": "Orange County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "An Orange County application prepared online must still be printed, signed and mailed or delivered so that it is received on time with an original signature.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-orange/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/orange-county" }, { "jurisdiction_id": "us-ca-plumas", "state": "California", "county": "Plumas County", "level_id": "us-ca-plumas-aab", "body_name": "Plumas County Board of Equalization (Clerk of the Board)", "subject_id": "us-ca-plumas", "subject_name": "Plumas County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-plumas/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/plumas-county" }, { "jurisdiction_id": "us-ca-riverside", "state": "California", "county": "Riverside County", "level_id": "us-ca-riverside-aab", "body_name": "Riverside County Assessment Appeals Board", "subject_id": "us-ca-riverside", "subject_name": "Riverside County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Riverside County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-riverside/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/riverside-county" }, { "jurisdiction_id": "us-ca-sacramento", "state": "California", "county": "Sacramento County", "level_id": "us-ca-sacramento-aab", "body_name": "Sacramento County Assessment Appeals Board", "subject_id": "us-ca-sacramento", "subject_name": "Sacramento County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend, Sacramento County treats mail postmarked the next business day as on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-sacramento/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sacramento-county" }, { "jurisdiction_id": "us-ca-san-benito", "state": "California", "county": "San Benito County", "level_id": "us-ca-san-benito-aab", "body_name": "San Benito County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-san-benito", "subject_name": "San Benito County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Benito County applications must be postmarked by November 30 or reach the Clerk of the Board, 481 Fourth Street, Hollister, by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-san-benito/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-benito-county" }, { "jurisdiction_id": "us-ca-san-bernardino", "state": "California", "county": "San Bernardino County", "level_id": "us-ca-san-bernardino-aab", "body_name": "San Bernardino County Assessment Appeals Board", "subject_id": "us-ca-san-bernardino", "subject_name": "San Bernardino County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Bernardino County's appeal rules deny an application unless its postmark or other objective indication shows it was filed or mailed in time; faxed applications and letters of intent do not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-san-bernardino/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-bernardino-county" }, { "jurisdiction_id": "us-ca-san-diego", "state": "California", "county": "San Diego County", "level_id": "us-ca-san-diego-aab", "body_name": "San Diego County Assessment Appeals Board", "subject_id": "us-ca-san-diego", "subject_name": "San Diego County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For San Diego County mailed appeals, the USPS postmark (or the private carrier's scan date) sets the filing date; a home or office postage meter date does not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-san-diego/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-diego-county" }, { "jurisdiction_id": "us-ca-san-joaquin", "state": "California", "county": "San Joaquin County", "level_id": "us-ca-san-joaquin-aab", "body_name": "San Joaquin County Assessment Appeals Board", "subject_id": "us-ca-san-joaquin", "subject_name": "San Joaquin County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Joaquin County's 2026 regular filing period runs July 2 to 5:00 p.m. November 30; mailed applications must be postmarked between July 2 and November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-san-joaquin/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-joaquin-county" }, { "jurisdiction_id": "us-ca-san-mateo", "state": "California", "county": "San Mateo County", "level_id": "us-ca-san-mateo-aab", "body_name": "San Mateo County Assessment Appeals Board", "subject_id": "us-ca-san-mateo", "subject_name": "San Mateo County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Mateo County's appeal application says a regular-assessment appeal must be postmarked on or before November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-san-mateo/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-mateo-county" }, { "jurisdiction_id": "us-ca-santa-barbara", "state": "California", "county": "Santa Barbara County", "level_id": "us-ca-santa-barbara-aab", "body_name": "Santa Barbara County Assessment Appeals Board", "subject_id": "us-ca-santa-barbara", "subject_name": "Santa Barbara County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Barbara County accepts a regular assessment appeal application if it is postmarked by midnight on November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-santa-barbara/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-barbara-county" }, { "jurisdiction_id": "us-ca-santa-cruz", "state": "California", "county": "Santa Cruz County", "level_id": "us-ca-santa-cruz-aab", "body_name": "Santa Cruz County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-santa-cruz", "subject_name": "Santa Cruz County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Cruz County appeal applications count as on time if postmarked, received, or e-filed by the deadline; for 2026 regular appeals that is a postmark or in-person receipt by 5:00 PM on December 1, 2026.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-santa-cruz/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-cruz-county" }, { "jurisdiction_id": "us-ca-shasta", "state": "California", "county": "Shasta County", "level_id": "us-ca-shasta-aab", "body_name": "Shasta County Assessment Appeals Board", "subject_id": "us-ca-shasta", "subject_name": "Shasta County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-shasta/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/shasta-county" }, { "jurisdiction_id": "us-ca-siskiyou", "state": "California", "county": "Siskiyou County", "level_id": "us-ca-siskiyou-aab", "body_name": "Siskiyou County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-siskiyou", "subject_name": "Siskiyou County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Siskiyou County, if November 30 falls on a weekend or holiday, the appeal must be filed or postmarked by the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-siskiyou/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/siskiyou-county" }, { "jurisdiction_id": "us-ca-solano", "state": "California", "county": "Solano County", "level_id": "us-ca-solano-aab", "body_name": "Solano County Assessment Appeals Board", "subject_id": "us-ca-solano", "subject_name": "Solano County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Solano County warns that since December 24, 2025 the official USPS postmark is the date of first automated processing, not the drop-off or meter date, which can affect postmark-based deadlines.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-solano/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/solano-county" }, { "jurisdiction_id": "us-ca-sonoma", "state": "California", "county": "Sonoma County", "level_id": "us-ca-sonoma-aab", "body_name": "Sonoma County Assessment Appeals Board", "subject_id": "us-ca-sonoma", "subject_name": "Sonoma County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-sonoma/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sonoma-county" }, { "jurisdiction_id": "us-ca-stanislaus", "state": "California", "county": "Stanislaus County", "level_id": "us-ca-stanislaus-aab", "body_name": "Stanislaus County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-stanislaus", "subject_name": "Stanislaus County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Stanislaus County appeal application postmarked by the US Postal Service on or before the filing deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-stanislaus/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/stanislaus-county" }, { "jurisdiction_id": "us-ca-sutter", "state": "California", "county": "Sutter County", "level_id": "us-ca-sutter-aab", "body_name": "Sutter County Assessment Appeals Board No. 1", "subject_id": "us-ca-sutter", "subject_name": "Sutter County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Sutter County treats an Application for Changed Assessment postmarked by the US Postal Service on or before the deadline as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-sutter/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sutter-county" }, { "jurisdiction_id": "us-ca-tehama", "state": "California", "county": "Tehama County", "level_id": "us-ca-tehama-aab", "body_name": "Tehama County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-tehama", "subject_name": "Tehama County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-tehama/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tehama-county" }, { "jurisdiction_id": "us-ca-trinity", "state": "California", "county": "Trinity County", "level_id": "us-ca-trinity-aab", "body_name": "Trinity County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-trinity", "subject_name": "Trinity County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Trinity County appeals must be postmarked by the deadline.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-trinity/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/trinity-county" }, { "jurisdiction_id": "us-ca-tulare", "state": "California", "county": "Tulare County", "level_id": "us-ca-tulare-aab", "body_name": "Tulare County Assessment Appeals Board", "subject_id": "us-ca-tulare", "subject_name": "Tulare County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Tulare County accepts an application mailed and postmarked by USPS the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-tulare/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tulare-county" }, { "jurisdiction_id": "us-ca-tuolumne", "state": "California", "county": "Tuolumne County", "level_id": "us-ca-tuolumne-aab", "body_name": "Tuolumne County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-tuolumne", "subject_name": "Tuolumne County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-tuolumne/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tuolumne-county" }, { "jurisdiction_id": "us-ca-yolo", "state": "California", "county": "Yolo County", "level_id": "us-ca-yolo-aab", "body_name": "Yolo County Assessment Appeals Board (Clerk of the Board)", "subject_id": "us-ca-yolo", "subject_name": "Yolo County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Yolo County appeal applications may be filed from July 2 but must be received in the Clerk of the Board's office by November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-yolo/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yolo-county" }, { "jurisdiction_id": "us-ca-yuba", "state": "California", "county": "Yuba County", "level_id": "us-ca-yuba-aab", "body_name": "Yuba County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-yuba", "subject_name": "Yuba County", "tax_year": 2023, "status": "closed", "opens_on": "2023-07-03", "closes_on": "2023-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Yuba County an appeal application postmarked by the US Postal Service on or before the deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta23023.pdf" ], "claim_ids": [ "us-ca-yuba/deadline.window.aab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yuba-county" }, { "jurisdiction_id": "us-il-mchenry", "state": "Illinois", "county": "McHenry County", "level_id": "us-il-mchenry-bor", "body_name": "McHenry County Board of Review", "subject_id": "us-il-mchenry-twp-coral", "subject_name": "Coral", "tax_year": 2023, "status": "closed", "opens_on": null, "closes_on": "2023-12-04", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://www.coraltownship.com/wp-content/uploads/2024/01/MinutesNov2023.pdf" ], "claim_ids": [ "us-il-mchenry-twp-coral/deadline.window.bor/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/mchenry-county/coral" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-worth", "subject_name": "Worth", "tax_year": 2023, "status": "closed", "opens_on": null, "closes_on": "2023-12-11", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-worth-township-released" ], "claim_ids": [ "us-il-cook-twp-worth/deadline.window.assessor/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/worth" }, { "jurisdiction_id": "us-or-benton", "state": "Oregon", "county": "Benton County", "level_id": "us-or-benton-pvab", "body_name": "Benton County Property Value Appeals Board", "subject_id": "us-or-benton", "subject_name": "Benton County", "tax_year": 2023, "status": "closed", "opens_on": null, "closes_on": "2024-01-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If December 31 falls on a weekend or legal holiday, Benton County's petition deadline moves to the next business day.", "source_urls": [ "https://re.bentoncountyor.gov/wp-content/uploads/2024/02/2023-2024-Notice-of-Session.pdf" ], "claim_ids": [ "us-or-benton/deadline.window.pvab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/benton-county" }, { "jurisdiction_id": "us-or-washington", "state": "Oregon", "county": "Washington County", "level_id": "us-or-washington-pvab", "body_name": "Washington County Property Value Appeals Board", "subject_id": "us-or-washington", "subject_name": "Washington County", "tax_year": 2023, "status": "closed", "opens_on": null, "closes_on": "2024-01-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Washington County petitions must be postmarked or delivered to the county clerk between late October and December 31 (next business day if December 31 is a weekend or holiday).", "source_urls": [ "https://washingtoncountyor.gov/at/news/2023/10/17/2023-24-property-tax-statement" ], "claim_ids": [ "us-or-washington/deadline.window.pvab/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/washington-county" }, { "jurisdiction_id": "us-il-dupage", "state": "Illinois", "county": "DuPage County", "level_id": "us-il-dupage-bor", "body_name": "DuPage County Board of Review", "subject_id": "us-il-dupage-twp-wayne", "subject_name": "Wayne", "tax_year": 2023, "status": "closed", "opens_on": "2023-12-13", "closes_on": "2024-01-12", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://www.waynetownshipassessor.com/2023assessments.aspx" ], "claim_ids": [ "us-il-dupage-twp-wayne/deadline.window.bor/2023" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/dupage-county/wayne" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-rogers-park", "subject_name": "Rogers Park", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-04-17", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-rogers-park-township-released" ], "claim_ids": [ "us-il-cook-twp-rogers-park/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/rogers-park" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-west-chicago", "subject_name": "West Chicago", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-06-20", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-west-chicago-township-released" ], "claim_ids": [ "us-il-cook-twp-west-chicago/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/west-chicago" }, { "jurisdiction_id": "us-il-mchenry", "state": "Illinois", "county": "McHenry County", "level_id": "us-il-mchenry-bor", "body_name": "McHenry County Board of Review", "subject_id": "us-il-mchenry-twp-dorr", "subject_name": "Dorr", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-24", "closes_on": "2024-08-23", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://dorrtownship.com/wp-content/uploads/2024/11/August-13-2024-Minutes.pdf" ], "claim_ids": [ "us-il-mchenry-twp-dorr/deadline.window.bor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/mchenry-county/dorr" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-hyde-park", "subject_name": "Hyde Park", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-09-11", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-hyde-park-township-released" ], "claim_ids": [ "us-il-cook-twp-hyde-park/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/hyde-park" }, { "jurisdiction_id": "us-il-lake", "state": "Illinois", "county": "Lake County", "level_id": "us-il-lake-bor", "body_name": "Lake County Board of Review", "subject_id": "us-il-lake-twp-fremont", "subject_name": "Fremont", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-09-16", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://conta.cc/4dR5tCE" ], "claim_ids": [ "us-il-lake-twp-fremont/deadline.window.bor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/lake-county/fremont" }, { "jurisdiction_id": "us-il-lake", "state": "Illinois", "county": "Lake County", "level_id": "us-il-lake-bor", "body_name": "Lake County Board of Review", "subject_id": "us-il-lake-twp-west-deerfield", "subject_name": "West Deerfield", "tax_year": 2024, "status": "closed", "opens_on": "2024-08-29", "closes_on": "2024-09-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://westdeerfieldtownship.org/wp-content/uploads/2024/09/August_2024.pdf" ], "claim_ids": [ "us-il-lake-twp-west-deerfield/deadline.window.bor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/lake-county/west-deerfield" }, { "jurisdiction_id": "us-pa-philadelphia", "state": "Pennsylvania", "county": "Philadelphia", "level_id": "us-pa-philadelphia-brt", "body_name": "Board of Revision of Taxes", "subject_id": "us-pa-philadelphia", "subject_name": "Philadelphia", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2024-10-07", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://www.phila.gov/2024-08-05-city-completes-revaluations-of-philadelphia-properties-unveils-plans-to-expand-tax-relief-programs/" ], "claim_ids": [ "us-pa-philadelphia-brt/deadline.window/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/pennsylvania/philadelphia" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-lake", "subject_name": "Lake", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-10-11", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-lake-township-released" ], "claim_ids": [ "us-il-cook-twp-lake/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/lake" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-jefferson", "subject_name": "Jefferson", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-11-13", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-jefferson-township-released" ], "claim_ids": [ "us-il-cook-twp-jefferson/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/jefferson" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-north-chicago", "subject_name": "North Chicago", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-11-27", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-north-chicago-township-released" ], "claim_ids": [ "us-il-cook-twp-north-chicago/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/north-chicago" }, { "jurisdiction_id": "us-ca-amador", "state": "California", "county": "Amador County", "level_id": "us-ca-amador-aab", "body_name": "Amador County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-amador", "subject_name": "Amador County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For Amador County's July 2 to November 30 regular filing period, the Clerk accepts postmarks.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-amador/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/amador-county" }, { "jurisdiction_id": "us-ca-butte", "state": "California", "county": "Butte County", "level_id": "us-ca-butte-aab", "body_name": "Butte County Assessment Appeals Board", "subject_id": "us-ca-butte", "subject_name": "Butte County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Butte County, an appeal deadline that falls on a weekend moves to the next workday; the regular filing period with the Clerk of the Board runs July 2 through November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-butte/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/butte-county" }, { "jurisdiction_id": "us-ca-calaveras", "state": "California", "county": "Calaveras County", "level_id": "us-ca-calaveras-aab", "body_name": "Calaveras County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-calaveras", "subject_name": "Calaveras County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Calaveras County judges timeliness by the postmark date, or the delivery date for hand-delivered applications; faxed applications are not a valid filing.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ 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Costa County Assessment Appeals Board", "subject_id": "us-ca-contra-costa", "subject_name": "Contra Costa County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-contra-costa/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/contra-costa-county" }, { "jurisdiction_id": "us-ca-del-norte", "state": "California", "county": "Del Norte County", "level_id": "us-ca-del-norte-aab", "body_name": "Del Norte County Local Assessment Appeals Board", "subject_id": "us-ca-del-norte", "subject_name": "Del Norte County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Del Norte County a mailed application with a U.S. postmark dated by the last day of the filing period is on time; hand-delivered applications must reach the Clerk by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-del-norte/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/del-norte-county" }, { "jurisdiction_id": "us-ca-el-dorado", "state": "California", "county": "El Dorado County", "level_id": "us-ca-el-dorado-aab", "body_name": "El Dorado County Assessment Appeals Board", "subject_id": "us-ca-el-dorado", "subject_name": "El Dorado County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "El Dorado County takes regular appeal applications received or postmarked July 2 to November 30 by 5:00 PM; a weekend November 30 rolls to the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-el-dorado/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/el-dorado-county" }, { "jurisdiction_id": "us-ca-fresno", "state": "California", "county": "Fresno County", "level_id": "us-ca-fresno-aab", "body_name": "Fresno County Assessment Appeals Board", "subject_id": "us-ca-fresno", "subject_name": "Fresno County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Fresno County: in-person applications must arrive by 5:00 P.M. on the deadline day; mailed ones must be postmarked by that day. Email and fax filings are not accepted.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-fresno/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/fresno-county" }, { "jurisdiction_id": "us-ca-glenn", "state": "California", "county": "Glenn County", "level_id": "us-ca-glenn-aab", "body_name": "Glenn County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-glenn", "subject_name": "Glenn County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Glenn County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-glenn/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/glenn-county" }, { "jurisdiction_id": "us-ca-humboldt", "state": "California", "county": "Humboldt County", "level_id": "us-ca-humboldt-aab", "body_name": "Humboldt County Assessment Appeals Board", "subject_id": "us-ca-humboldt", "subject_name": "Humboldt County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Humboldt County appeal applications must be postmarked by the November 30 deadline, even while an informal review with the Assessor is pending.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-humboldt/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/humboldt-county" }, { "jurisdiction_id": "us-ca-imperial", "state": "California", "county": "Imperial County", "level_id": "us-ca-imperial-aab", "body_name": "Imperial County Assessment Appeals Board", "subject_id": "us-ca-imperial", "subject_name": "Imperial County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Imperial County counts an application as on time if it is postmarked by the November 30 deadline; faxed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-imperial/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/imperial-county" }, { "jurisdiction_id": "us-ca-kern", "state": "California", "county": "Kern County", "level_id": "us-ca-kern-aab", "body_name": "Kern County Assessment Appeals Board", "subject_id": "us-ca-kern", "subject_name": "Kern County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Kern County's appeals board rules treat an application mailed and postmarked on the next business day as timely when the filing period ends on a weekend or legal holiday.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-kern/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/kern-county" }, { "jurisdiction_id": "us-ca-lake", "state": "California", "county": "Lake County", "level_id": "us-ca-lake-aab", "body_name": "Lake County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lake", "subject_name": "Lake County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-lake/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lake-county" }, { "jurisdiction_id": "us-ca-lassen", "state": "California", "county": "Lassen County", "level_id": "us-ca-lassen-aab", "body_name": "Lassen County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lassen", "subject_name": "Lassen County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lassen County's appeals board rules treat an application mailed with a postmark on or before the final filing date as timely; a U.S. Postal Service postmark controls over a private postage-meter date.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-lassen/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lassen-county" }, { "jurisdiction_id": "us-ca-los-angeles", "state": "California", "county": "Los Angeles County", "level_id": "us-ca-los-angeles-aab", "body_name": "Los Angeles County Assessment Appeals Board", "subject_id": "us-ca-los-angeles", "subject_name": "Los Angeles County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If Los Angeles County's final filing date falls on a weekend or legal holiday, an application mailed and postmarked the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-los-angeles/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/los-angeles-county" }, { "jurisdiction_id": "us-ca-madera", "state": "California", "county": "Madera County", "level_id": "us-ca-madera-aab", "body_name": "Madera County Assessment Appeals Board", "subject_id": "us-ca-madera", "subject_name": "Madera County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Madera County regular appeals are filed July 2 to November 30; if November 30 falls on a weekend or legal holiday, an application postmarked by the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-madera/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/madera-county" }, { "jurisdiction_id": "us-ca-marin", "state": "California", "county": "Marin County", "level_id": "us-ca-marin-aab", "body_name": "Marin County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-marin", "subject_name": "Marin County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marin County's regular appeal period runs July 2 to November 30, by 5:00 p.m.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-marin/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/marin-county" }, { "jurisdiction_id": "us-ca-mariposa", "state": "California", "county": "Mariposa County", "level_id": "us-ca-mariposa-aab", "body_name": "Mariposa County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-mariposa", "subject_name": "Mariposa County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mariposa County treats applications postmarked by the last day of the filing period as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-mariposa/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mariposa-county" }, { "jurisdiction_id": "us-ca-mendocino", "state": "California", "county": "Mendocino County", "level_id": "us-ca-mendocino-aab", "body_name": "Mendocino County Assessment Appeals Board", "subject_id": "us-ca-mendocino", "subject_name": "Mendocino County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mendocino County takes appeal applications in person or by mail during business hours, July 2 to November 30; scanned or emailed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-mendocino/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mendocino-county" }, { "jurisdiction_id": "us-ca-merced", "state": "California", "county": "Merced County", "level_id": "us-ca-merced-aab", "body_name": "Merced County Assessment Appeals Board", "subject_id": "us-ca-merced", "subject_name": "Merced County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Merced County accepts an application mailed and postmarked the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-merced/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/merced-county" }, { "jurisdiction_id": "us-ca-modoc", "state": "California", "county": "Modoc County", "level_id": "us-ca-modoc-aab", "body_name": "Modoc County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-modoc", "subject_name": "Modoc County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Modoc County an appeal deadline that falls on a weekend or holiday moves to the next workday; November 30 is the last day to file for annual tax bills.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-modoc/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/modoc-county" }, { "jurisdiction_id": "us-ca-monterey", "state": "California", "county": "Monterey County", "level_id": "us-ca-monterey-aab", "body_name": "Monterey County Assessment Appeals Board", "subject_id": "us-ca-monterey", "subject_name": "Monterey County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Monterey County regular appeals are filed July 2 to November 30; if November 30 is a weekend or holiday, an application filed or postmarked the next business day is valid.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-monterey/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/monterey-county" }, { "jurisdiction_id": "us-ca-napa", "state": "California", "county": "Napa County", "level_id": "us-ca-napa-aab", "body_name": "Napa County Assessment Appeals Board", "subject_id": "us-ca-napa", "subject_name": "Napa County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Napa County appeals must be postmarked by the November 30 deadline, even if a decline-in-value request is still pending with the Assessor.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-napa/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/napa-county" }, { "jurisdiction_id": "us-ca-nevada", "state": "California", "county": "Nevada County", "level_id": "us-ca-nevada-aab", "body_name": "Nevada County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-nevada", "subject_name": "Nevada County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Nevada County rejects a mailed application that arrives without clear proof of the mailing date; it suggests asking the Post Office to date-stamp mail.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-nevada/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/nevada-county" }, { "jurisdiction_id": "us-ca-orange", "state": "California", "county": "Orange County", "level_id": "us-ca-orange-aab", "body_name": "Orange County Assessment Appeals Board", "subject_id": "us-ca-orange", "subject_name": "Orange County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "An Orange County application prepared online must still be printed, signed and mailed or delivered so that it is received on time with an original signature.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-orange/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/orange-county" }, { "jurisdiction_id": "us-ca-plumas", "state": "California", "county": "Plumas County", "level_id": "us-ca-plumas-aab", "body_name": "Plumas County Board of Equalization (Clerk of the Board)", "subject_id": "us-ca-plumas", "subject_name": "Plumas County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-plumas/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/plumas-county" }, { "jurisdiction_id": "us-ca-riverside", "state": "California", "county": "Riverside County", "level_id": "us-ca-riverside-aab", "body_name": "Riverside County Assessment Appeals Board", "subject_id": "us-ca-riverside", "subject_name": "Riverside County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Riverside County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-riverside/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/riverside-county" }, { "jurisdiction_id": "us-ca-sacramento", "state": "California", "county": "Sacramento County", "level_id": "us-ca-sacramento-aab", "body_name": "Sacramento County Assessment Appeals Board", "subject_id": "us-ca-sacramento", "subject_name": "Sacramento County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend, Sacramento County treats mail postmarked the next business day as on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-sacramento/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sacramento-county" }, { "jurisdiction_id": "us-ca-san-benito", "state": "California", "county": "San Benito County", "level_id": "us-ca-san-benito-aab", "body_name": "San Benito County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-san-benito", "subject_name": "San Benito County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Benito County applications must be postmarked by November 30 or reach the Clerk of the Board, 481 Fourth Street, Hollister, by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-san-benito/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-benito-county" }, { "jurisdiction_id": "us-ca-san-bernardino", "state": "California", "county": "San Bernardino County", "level_id": "us-ca-san-bernardino-aab", "body_name": "San Bernardino County Assessment Appeals Board", "subject_id": "us-ca-san-bernardino", "subject_name": "San Bernardino County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Bernardino County's appeal rules deny an application unless its postmark or other objective indication shows it was filed or mailed in time; faxed applications and letters of intent do not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-san-bernardino/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-bernardino-county" }, { "jurisdiction_id": "us-ca-san-diego", "state": "California", "county": "San Diego County", "level_id": "us-ca-san-diego-aab", "body_name": "San Diego County Assessment Appeals Board", "subject_id": "us-ca-san-diego", "subject_name": "San Diego County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For San Diego County mailed appeals, the USPS postmark (or the private carrier's scan date) sets the filing date; a home or office postage meter date does not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-san-diego/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-diego-county" }, { "jurisdiction_id": "us-ca-san-joaquin", "state": "California", "county": "San Joaquin County", "level_id": "us-ca-san-joaquin-aab", "body_name": "San Joaquin County Assessment Appeals Board", "subject_id": "us-ca-san-joaquin", "subject_name": "San Joaquin County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Joaquin County's 2026 regular filing period runs July 2 to 5:00 p.m. November 30; mailed applications must be postmarked between July 2 and November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-san-joaquin/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-joaquin-county" }, { "jurisdiction_id": "us-ca-san-mateo", "state": "California", "county": "San Mateo County", "level_id": "us-ca-san-mateo-aab", "body_name": "San Mateo County Assessment Appeals Board", "subject_id": "us-ca-san-mateo", "subject_name": "San Mateo County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Mateo County's appeal application says a regular-assessment appeal must be postmarked on or before November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-san-mateo/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-mateo-county" }, { "jurisdiction_id": "us-ca-santa-barbara", "state": "California", "county": "Santa Barbara County", "level_id": "us-ca-santa-barbara-aab", "body_name": "Santa Barbara County Assessment Appeals Board", "subject_id": "us-ca-santa-barbara", "subject_name": "Santa Barbara County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Barbara County accepts a regular assessment appeal application if it is postmarked by midnight on November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-santa-barbara/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-barbara-county" }, { "jurisdiction_id": "us-ca-santa-cruz", "state": "California", "county": "Santa Cruz County", "level_id": "us-ca-santa-cruz-aab", "body_name": "Santa Cruz County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-santa-cruz", "subject_name": "Santa Cruz County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Cruz County appeal applications count as on time if postmarked, received, or e-filed by the deadline; for 2026 regular appeals that is a postmark or in-person receipt by 5:00 PM on December 1, 2026.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-santa-cruz/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-cruz-county" }, { "jurisdiction_id": "us-ca-shasta", "state": "California", "county": "Shasta County", "level_id": "us-ca-shasta-aab", "body_name": "Shasta County Assessment Appeals Board", "subject_id": "us-ca-shasta", "subject_name": "Shasta County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-shasta/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/shasta-county" }, { "jurisdiction_id": "us-ca-siskiyou", "state": "California", "county": "Siskiyou County", "level_id": "us-ca-siskiyou-aab", "body_name": "Siskiyou County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-siskiyou", "subject_name": "Siskiyou County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Siskiyou County, if November 30 falls on a weekend or holiday, the appeal must be filed or postmarked by the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-siskiyou/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/siskiyou-county" }, { "jurisdiction_id": "us-ca-solano", "state": "California", "county": "Solano County", "level_id": "us-ca-solano-aab", "body_name": "Solano County Assessment Appeals Board", "subject_id": "us-ca-solano", "subject_name": "Solano County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Solano County warns that since December 24, 2025 the official USPS postmark is the date of first automated processing, not the drop-off or meter date, which can affect postmark-based deadlines.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-solano/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/solano-county" }, { "jurisdiction_id": "us-ca-sonoma", "state": "California", "county": "Sonoma County", "level_id": "us-ca-sonoma-aab", "body_name": "Sonoma County Assessment Appeals Board", "subject_id": "us-ca-sonoma", "subject_name": "Sonoma County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-sonoma/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sonoma-county" }, { "jurisdiction_id": "us-ca-stanislaus", "state": "California", "county": "Stanislaus County", "level_id": "us-ca-stanislaus-aab", "body_name": "Stanislaus County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-stanislaus", "subject_name": "Stanislaus County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Stanislaus County appeal application postmarked by the US Postal Service on or before the filing deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-stanislaus/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/stanislaus-county" }, { "jurisdiction_id": "us-ca-sutter", "state": "California", "county": "Sutter County", "level_id": "us-ca-sutter-aab", "body_name": "Sutter County Assessment Appeals Board No. 1", "subject_id": "us-ca-sutter", "subject_name": "Sutter County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Sutter County treats an Application for Changed Assessment postmarked by the US Postal Service on or before the deadline as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-sutter/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sutter-county" }, { "jurisdiction_id": "us-ca-tehama", "state": "California", "county": "Tehama County", "level_id": "us-ca-tehama-aab", "body_name": "Tehama County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-tehama", "subject_name": "Tehama County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ 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"us-ca-tulare-aab", "body_name": "Tulare County Assessment Appeals Board", "subject_id": "us-ca-tulare", "subject_name": "Tulare County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Tulare County accepts an application mailed and postmarked by USPS the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-tulare/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tulare-county" }, { "jurisdiction_id": "us-ca-tuolumne", "state": "California", "county": "Tuolumne County", "level_id": "us-ca-tuolumne-aab", "body_name": "Tuolumne County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-tuolumne", "subject_name": "Tuolumne County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-tuolumne/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tuolumne-county" }, { "jurisdiction_id": "us-ca-yolo", "state": "California", "county": "Yolo County", "level_id": "us-ca-yolo-aab", "body_name": "Yolo County Assessment Appeals Board (Clerk of the Board)", "subject_id": "us-ca-yolo", "subject_name": "Yolo County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Yolo County appeal applications may be filed from July 2 but must be received in the Clerk of the Board's office by November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-yolo/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yolo-county" }, { "jurisdiction_id": "us-ca-yuba", "state": "California", "county": "Yuba County", "level_id": "us-ca-yuba-aab", "body_name": "Yuba County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-yuba", "subject_name": "Yuba County", "tax_year": 2024, "status": "closed", "opens_on": "2024-07-02", "closes_on": "2024-12-02", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Yuba County an appeal application postmarked by the US Postal Service on or before the deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta24022.pdf" ], "claim_ids": [ "us-ca-yuba/deadline.window.aab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yuba-county" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-south-chicago", "subject_name": "South Chicago", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-12-12", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-south-chicago-township-released" ], "claim_ids": [ "us-il-cook-twp-south-chicago/deadline.window.assessor/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/south-chicago" }, { "jurisdiction_id": "us-or-benton", "state": "Oregon", "county": "Benton County", "level_id": "us-or-benton-pvab", "body_name": "Benton County Property Value Appeals Board", "subject_id": "us-or-benton", "subject_name": "Benton County", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If December 31 falls on a weekend or legal holiday, Benton County's petition deadline moves to the next business day.", "source_urls": [ "https://re.bentoncountyor.gov/wp-content/uploads/2023/11/PVAB-Quick-Reference-2024-2025.pdf" ], "claim_ids": [ "us-or-benton/deadline.window.pvab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/benton-county" }, { "jurisdiction_id": "us-or-deschutes", "state": "Oregon", "county": "Deschutes County", "level_id": "us-or-deschutes-pvab", "body_name": "Deschutes County Property Value Appeals Board", "subject_id": "us-or-deschutes", "subject_name": "Deschutes County", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Deschutes County accepts postmarks but advises a post-office-counter postmark; only the County Clerk's Office can accept petitions.", "source_urls": [ "https://www.deschutescounty.gov/DocumentCenter/View/1284/Notice-of-Session" ], "claim_ids": [ "us-or-deschutes/deadline.window.pvab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/deschutes-county" }, { "jurisdiction_id": "us-or-marion", "state": "Oregon", "county": "Marion County", "level_id": "us-or-marion-pvab", "body_name": "Marion County Property Value Appeals Board", "subject_id": "us-or-marion", "subject_name": "Marion County", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marion County: hand-delivered petitions by 5 p.m. PST on December 31; faxed or emailed petitions before midnight PST that day; mailed petitions postmarked by December 31.", "source_urls": [ "https://www.co.marion.or.us/CO/PublishingImages/Pages/pvab/Notice%20of%20Session-Convening%20PVAB%202025.pdf" ], "claim_ids": [ "us-or-marion/deadline.window.pvab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/marion-county" }, { "jurisdiction_id": "us-or-washington", "state": "Oregon", "county": "Washington County", "level_id": "us-or-washington-pvab", "body_name": "Washington County Property Value Appeals Board", "subject_id": "us-or-washington", "subject_name": "Washington County", "tax_year": 2024, "status": "closed", "opens_on": null, "closes_on": "2024-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Washington County petitions must be postmarked or delivered to the county clerk between late October and December 31 (next business day if December 31 is a weekend or holiday).", "source_urls": [ "https://www.washingtoncountyor.gov/home/news/2024/10/18/2024-25-property-tax-statement" ], "claim_ids": [ "us-or-washington/deadline.window.pvab/2024" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/washington-county" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-norwood-park", "subject_name": "Norwood Park", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-05-05", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/2025-reassessment-north-suburbs-begins-norwood-park-township" ], "claim_ids": [ "us-il-cook-twp-norwood-park/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/norwood-park" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-evanston", "subject_name": "Evanston", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-05-21", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-evanston-township-released" ], "claim_ids": [ "us-il-cook-twp-evanston/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/evanston" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-new-trier", "subject_name": "New Trier", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-06-05", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-new-trier-township-released" ], "claim_ids": [ "us-il-cook-twp-new-trier/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/new-trier" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-elk-grove", "subject_name": "Elk Grove", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-06-18", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-elk-grove-township-released" ], "claim_ids": [ "us-il-cook-twp-elk-grove/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/elk-grove" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-maine", "subject_name": "Maine", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-07-18", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-maine-township-released" ], "claim_ids": [ "us-il-cook-twp-maine/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/maine" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-northfield", "subject_name": "Northfield", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-07-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "https://rpie.cookcountyassessor.com/news/property-values-northfield-township-released" ], "claim_ids": [ "us-il-cook-twp-northfield/deadline.window.assessor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/cook-county/northfield" }, { "jurisdiction_id": "us-il-mchenry", "state": "Illinois", "county": "McHenry County", "level_id": "us-il-mchenry-bor", "body_name": "McHenry County Board of Review", "subject_id": "us-il-mchenry-twp-dorr", "subject_name": "Dorr", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-09", "closes_on": "2025-08-08", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://dorrtownship.com/wp-content/uploads/2025/09/August-12-2025-Minutes.pdf" ], "claim_ids": [ "us-il-mchenry-twp-dorr/deadline.window.bor/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/illinois/mchenry-county/dorr" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": 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"2026-10-01", "page_url_path": "/property-tax-appeal/california/glenn-county" }, { "jurisdiction_id": "us-ca-humboldt", "state": "California", "county": "Humboldt County", "level_id": "us-ca-humboldt-aab", "body_name": "Humboldt County Assessment Appeals Board", "subject_id": "us-ca-humboldt", "subject_name": "Humboldt County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Humboldt County appeal applications must be postmarked by the November 30 deadline, even while an informal review with the Assessor is pending.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-humboldt/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/humboldt-county" }, { "jurisdiction_id": "us-ca-imperial", "state": "California", "county": "Imperial County", "level_id": "us-ca-imperial-aab", "body_name": "Imperial County Assessment Appeals Board", "subject_id": "us-ca-imperial", "subject_name": "Imperial County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Imperial County counts an application as on time if it is postmarked by the November 30 deadline; faxed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-imperial/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/imperial-county" }, { "jurisdiction_id": "us-ca-kern", "state": "California", "county": "Kern County", "level_id": "us-ca-kern-aab", "body_name": "Kern County Assessment Appeals Board", "subject_id": "us-ca-kern", "subject_name": "Kern County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Kern County's appeals board rules treat an application mailed and postmarked on the next business day as timely when the filing period ends on a weekend or legal holiday.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-kern/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/kern-county" }, { "jurisdiction_id": "us-ca-lake", "state": "California", "county": "Lake County", "level_id": "us-ca-lake-aab", "body_name": "Lake County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lake", "subject_name": "Lake County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-lake/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lake-county" }, { "jurisdiction_id": "us-ca-lassen", "state": "California", "county": "Lassen County", "level_id": "us-ca-lassen-aab", "body_name": "Lassen County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lassen", "subject_name": "Lassen County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lassen County's appeals board rules treat an application mailed with a postmark on or before the final filing date as timely; a U.S. Postal Service postmark controls over a private postage-meter date.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-lassen/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/lassen-county" }, { "jurisdiction_id": "us-ca-los-angeles", "state": "California", "county": "Los Angeles County", "level_id": "us-ca-los-angeles-aab", "body_name": "Los Angeles County Assessment Appeals Board", "subject_id": "us-ca-los-angeles", "subject_name": "Los Angeles County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If Los Angeles County's final filing date falls on a weekend or legal holiday, an application mailed and postmarked the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-los-angeles/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/los-angeles-county" }, { "jurisdiction_id": "us-ca-madera", "state": "California", "county": "Madera County", "level_id": "us-ca-madera-aab", "body_name": "Madera County Assessment Appeals Board", "subject_id": "us-ca-madera", "subject_name": "Madera County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Madera County regular appeals are filed July 2 to November 30; if November 30 falls on a weekend or legal holiday, an application postmarked by the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-madera/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/madera-county" }, { "jurisdiction_id": "us-ca-marin", "state": "California", "county": "Marin County", "level_id": "us-ca-marin-aab", "body_name": "Marin County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-marin", "subject_name": "Marin County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marin County's regular appeal period runs July 2 to November 30, by 5:00 p.m.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-marin/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/marin-county" }, { "jurisdiction_id": "us-ca-mariposa", "state": "California", "county": "Mariposa County", "level_id": "us-ca-mariposa-aab", "body_name": "Mariposa County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-mariposa", "subject_name": "Mariposa County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mariposa County treats applications postmarked by the last day of the filing period as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-mariposa/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mariposa-county" }, { "jurisdiction_id": "us-ca-mendocino", "state": "California", "county": "Mendocino County", "level_id": "us-ca-mendocino-aab", "body_name": "Mendocino County Assessment Appeals Board", "subject_id": "us-ca-mendocino", "subject_name": "Mendocino County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mendocino County takes appeal applications in person or by mail during business hours, July 2 to November 30; scanned or emailed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-mendocino/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/mendocino-county" }, { "jurisdiction_id": "us-ca-merced", "state": "California", "county": "Merced County", "level_id": "us-ca-merced-aab", "body_name": "Merced County Assessment Appeals Board", "subject_id": "us-ca-merced", "subject_name": "Merced County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Merced County accepts an application mailed and postmarked the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-merced/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/merced-county" }, { "jurisdiction_id": "us-ca-modoc", "state": "California", "county": "Modoc County", "level_id": "us-ca-modoc-aab", "body_name": "Modoc County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-modoc", "subject_name": "Modoc County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Modoc County an appeal deadline that falls on a weekend or holiday moves to the next workday; November 30 is the last day to file for annual tax bills.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-modoc/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/modoc-county" }, { "jurisdiction_id": "us-ca-monterey", "state": "California", "county": "Monterey County", "level_id": "us-ca-monterey-aab", "body_name": "Monterey County Assessment Appeals Board", "subject_id": "us-ca-monterey", "subject_name": "Monterey County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Monterey County regular appeals are filed July 2 to November 30; if November 30 is a weekend or holiday, an application filed or postmarked the next business day is valid.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-monterey/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/monterey-county" }, { "jurisdiction_id": "us-ca-napa", "state": "California", "county": "Napa County", "level_id": "us-ca-napa-aab", "body_name": "Napa County Assessment Appeals Board", "subject_id": "us-ca-napa", "subject_name": "Napa County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Napa County appeals must be postmarked by the November 30 deadline, even if a decline-in-value request is still pending with the Assessor.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-napa/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/napa-county" }, { "jurisdiction_id": "us-ca-nevada", "state": "California", "county": "Nevada County", "level_id": "us-ca-nevada-aab", "body_name": "Nevada County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-nevada", "subject_name": "Nevada County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Nevada County rejects a mailed application that arrives without clear proof of the mailing date; it suggests asking the Post Office to date-stamp mail.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-nevada/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/nevada-county" }, { "jurisdiction_id": "us-ca-orange", "state": "California", "county": "Orange County", "level_id": "us-ca-orange-aab", "body_name": "Orange County Assessment Appeals Board", "subject_id": "us-ca-orange", "subject_name": "Orange County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "An Orange County application prepared online must still be printed, signed and mailed or delivered so that it is received on time with an original signature.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-orange/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/orange-county" }, { "jurisdiction_id": "us-ca-plumas", "state": "California", "county": "Plumas County", "level_id": "us-ca-plumas-aab", "body_name": "Plumas County Board of Equalization (Clerk of the Board)", "subject_id": "us-ca-plumas", "subject_name": "Plumas County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-plumas/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/plumas-county" }, { "jurisdiction_id": "us-ca-riverside", "state": "California", "county": "Riverside County", "level_id": "us-ca-riverside-aab", "body_name": "Riverside County Assessment Appeals Board", "subject_id": "us-ca-riverside", "subject_name": "Riverside County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Riverside County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-riverside/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/riverside-county" }, { "jurisdiction_id": "us-ca-sacramento", "state": "California", "county": "Sacramento County", "level_id": "us-ca-sacramento-aab", "body_name": "Sacramento County Assessment Appeals Board", "subject_id": "us-ca-sacramento", "subject_name": "Sacramento County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend, Sacramento County treats mail postmarked the next business day as on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-sacramento/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sacramento-county" }, { "jurisdiction_id": "us-ca-san-benito", "state": "California", "county": "San Benito County", "level_id": "us-ca-san-benito-aab", "body_name": "San Benito County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-san-benito", "subject_name": "San Benito County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Benito County applications must be postmarked by November 30 or reach the Clerk of the Board, 481 Fourth Street, Hollister, by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-san-benito/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-benito-county" }, { "jurisdiction_id": "us-ca-san-bernardino", "state": "California", "county": "San Bernardino County", "level_id": "us-ca-san-bernardino-aab", "body_name": "San Bernardino County Assessment Appeals Board", "subject_id": "us-ca-san-bernardino", "subject_name": "San Bernardino County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Bernardino County's appeal rules deny an application unless its postmark or other objective indication shows it was filed or mailed in time; faxed applications and letters of intent do not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-san-bernardino/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-bernardino-county" }, { "jurisdiction_id": "us-ca-san-diego", "state": "California", "county": "San Diego County", "level_id": "us-ca-san-diego-aab", "body_name": "San Diego County Assessment Appeals Board", "subject_id": "us-ca-san-diego", "subject_name": "San Diego County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For San Diego County mailed appeals, the USPS postmark (or the private carrier's scan date) sets the filing date; a home or office postage meter date does not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-san-diego/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-diego-county" }, { "jurisdiction_id": "us-ca-san-joaquin", "state": "California", "county": "San Joaquin County", "level_id": "us-ca-san-joaquin-aab", "body_name": "San Joaquin County Assessment Appeals Board", "subject_id": "us-ca-san-joaquin", "subject_name": "San Joaquin County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Joaquin County's 2026 regular filing period runs July 2 to 5:00 p.m. November 30; mailed applications must be postmarked between July 2 and November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-san-joaquin/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-joaquin-county" }, { "jurisdiction_id": "us-ca-san-mateo", "state": "California", "county": "San Mateo County", "level_id": "us-ca-san-mateo-aab", "body_name": "San Mateo County Assessment Appeals Board", "subject_id": "us-ca-san-mateo", "subject_name": "San Mateo County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Mateo County's appeal application says a regular-assessment appeal must be postmarked on or before November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-san-mateo/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/san-mateo-county" }, { "jurisdiction_id": "us-ca-santa-barbara", "state": "California", "county": "Santa Barbara County", "level_id": "us-ca-santa-barbara-aab", "body_name": "Santa Barbara County Assessment Appeals Board", "subject_id": "us-ca-santa-barbara", "subject_name": "Santa Barbara County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Barbara County accepts a regular assessment appeal application if it is postmarked by midnight on November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-santa-barbara/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-barbara-county" }, { "jurisdiction_id": "us-ca-santa-cruz", "state": "California", "county": "Santa Cruz County", "level_id": "us-ca-santa-cruz-aab", "body_name": "Santa Cruz County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-santa-cruz", "subject_name": "Santa Cruz County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Cruz County appeal applications count as on time if postmarked, received, or e-filed by the deadline; for 2026 regular appeals that is a postmark or in-person receipt by 5:00 PM on December 1, 2026.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-santa-cruz/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/santa-cruz-county" }, { "jurisdiction_id": "us-ca-shasta", "state": "California", "county": "Shasta County", "level_id": "us-ca-shasta-aab", "body_name": "Shasta County Assessment Appeals Board", "subject_id": "us-ca-shasta", "subject_name": "Shasta County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-shasta/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/shasta-county" }, { "jurisdiction_id": "us-ca-siskiyou", "state": "California", "county": "Siskiyou County", "level_id": "us-ca-siskiyou-aab", "body_name": "Siskiyou County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-siskiyou", "subject_name": "Siskiyou County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Siskiyou County, if November 30 falls on a weekend or holiday, the appeal must be filed or postmarked by the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-siskiyou/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/siskiyou-county" }, { "jurisdiction_id": "us-ca-solano", "state": "California", "county": "Solano County", "level_id": "us-ca-solano-aab", "body_name": "Solano County Assessment Appeals Board", "subject_id": "us-ca-solano", "subject_name": "Solano County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Solano County warns that since December 24, 2025 the official USPS postmark is the date of first automated processing, not the drop-off or meter date, which can affect postmark-based deadlines.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-solano/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/solano-county" }, { "jurisdiction_id": "us-ca-sonoma", "state": "California", "county": "Sonoma County", "level_id": "us-ca-sonoma-aab", "body_name": "Sonoma County Assessment Appeals Board", "subject_id": "us-ca-sonoma", "subject_name": "Sonoma County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-sonoma/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sonoma-county" }, { "jurisdiction_id": "us-ca-stanislaus", "state": "California", "county": "Stanislaus County", "level_id": "us-ca-stanislaus-aab", "body_name": "Stanislaus County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-stanislaus", "subject_name": "Stanislaus County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Stanislaus County appeal application postmarked by the US Postal Service on or before the filing deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-stanislaus/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/stanislaus-county" }, { "jurisdiction_id": "us-ca-sutter", "state": "California", "county": "Sutter County", "level_id": "us-ca-sutter-aab", "body_name": "Sutter County Assessment Appeals Board No. 1", "subject_id": "us-ca-sutter", "subject_name": "Sutter County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Sutter County treats an Application for Changed Assessment postmarked by the US Postal Service on or before the deadline as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-sutter/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/sutter-county" }, { "jurisdiction_id": "us-ca-tehama", "state": "California", "county": "Tehama County", "level_id": "us-ca-tehama-aab", "body_name": "Tehama County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-tehama", "subject_name": "Tehama County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-tehama/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tehama-county" }, { "jurisdiction_id": "us-ca-trinity", "state": "California", "county": "Trinity County", "level_id": "us-ca-trinity-aab", "body_name": "Trinity County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-trinity", "subject_name": "Trinity County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Trinity County appeals must be postmarked by the deadline.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-trinity/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/trinity-county" }, { "jurisdiction_id": "us-ca-tulare", "state": "California", "county": "Tulare County", "level_id": "us-ca-tulare-aab", "body_name": "Tulare County Assessment Appeals Board", "subject_id": "us-ca-tulare", "subject_name": "Tulare County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Tulare County accepts an application mailed and postmarked by USPS the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-tulare/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tulare-county" }, { "jurisdiction_id": "us-ca-tuolumne", "state": "California", "county": "Tuolumne County", "level_id": "us-ca-tuolumne-aab", "body_name": "Tuolumne County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-tuolumne", "subject_name": "Tuolumne County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-tuolumne/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/tuolumne-county" }, { "jurisdiction_id": "us-ca-yolo", "state": "California", "county": "Yolo County", "level_id": "us-ca-yolo-aab", "body_name": "Yolo County Assessment Appeals Board (Clerk of the Board)", "subject_id": "us-ca-yolo", "subject_name": "Yolo County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Yolo County appeal applications may be filed from July 2 but must be received in the Clerk of the Board's office by November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-yolo/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yolo-county" }, { "jurisdiction_id": "us-ca-yuba", "state": "California", "county": "Yuba County", "level_id": "us-ca-yuba-aab", "body_name": "Yuba County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-yuba", "subject_name": "Yuba County", "tax_year": 2025, "status": "closed", "opens_on": "2025-07-02", "closes_on": "2025-12-01", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Yuba County an appeal application postmarked by the US Postal Service on or before the deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta25020.pdf" ], "claim_ids": [ "us-ca-yuba/deadline.window.aab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/california/yuba-county" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-rich", "subject_name": "Rich", "tax_year": 2025, "status": "closed", "opens_on": "2025-10-21", "closes_on": "2025-12-04", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "http://web.archive.org/web/20260511210640/https://prodassets.cookcountyassessoril.gov/s3fs-public/event/2025%20Assessment%20Calendar.pdf" ], "claim_ids": [ "us-il-cook-twp-rich/deadline.window.assessor/2025" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/illinois/cook-county/rich" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-niles", "subject_name": "Niles", "tax_year": 2025, "status": "closed", "opens_on": "2025-10-22", "closes_on": "2025-12-05", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "http://web.archive.org/web/20260511210640/https://prodassets.cookcountyassessoril.gov/s3fs-public/event/2025%20Assessment%20Calendar.pdf" ], "claim_ids": [ "us-il-cook-twp-niles/deadline.window.assessor/2025" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/illinois/cook-county/niles" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-bloom", "subject_name": "Bloom", "tax_year": 2025, "status": "closed", "opens_on": "2025-10-24", "closes_on": "2025-12-09", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "http://web.archive.org/web/20260511210640/https://prodassets.cookcountyassessoril.gov/s3fs-public/event/2025%20Assessment%20Calendar.pdf" ], "claim_ids": [ "us-il-cook-twp-bloom/deadline.window.assessor/2025" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/illinois/cook-county/bloom" }, { "jurisdiction_id": "us-il-cook", "state": "Illinois", "county": "Cook County", "level_id": "us-il-cook-assessor", "body_name": "Cook County Assessor's Office", "subject_id": "us-il-cook-twp-hanover", "subject_name": "Hanover", "tax_year": 2025, "status": "closed", "opens_on": "2025-11-06", "closes_on": "2025-12-22", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "The appeal and all evidence must be filed by the township closing date.", "source_urls": [ "http://web.archive.org/web/20260511210640/https://prodassets.cookcountyassessoril.gov/s3fs-public/event/2025%20Assessment%20Calendar.pdf" ], "claim_ids": [ "us-il-cook-twp-hanover/deadline.window.assessor/2025" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/illinois/cook-county/hanover" }, { "jurisdiction_id": "us-or-benton", "state": "Oregon", "county": "Benton County", "level_id": "us-or-benton-pvab", "body_name": "Benton County Property Value Appeals Board", "subject_id": "us-or-benton", "subject_name": "Benton County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If December 31 falls on a weekend or legal holiday, Benton County's petition deadline moves to the next business day.", "source_urls": [ "https://re.bentoncountyor.gov/wp-content/uploads/2026/02/2025-2026-Notice-of-Session.pdf" ], "claim_ids": [ "us-or-benton/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/benton-county" }, { "jurisdiction_id": "us-or-clackamas", "state": "Oregon", "county": "Clackamas County", "level_id": "us-or-clackamas-pvab", "body_name": "Clackamas County Property Value Appeals Board", "subject_id": "us-or-clackamas", "subject_name": "Clackamas County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Clackamas County: a mailed petition must carry a U.S. Postal Service postmark no later than December 31 (a postage-meter imprint does not count); hand deliveries must arrive by 5 p.m.", "source_urls": [ "https://www.clackamas.us/news/2025-10-20/assessment-taxation-2025-press-release" ], "claim_ids": [ "us-or-clackamas/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/clackamas-county" }, { "jurisdiction_id": "us-or-clatsop", "state": "Oregon", "county": "Clatsop County", "level_id": "us-or-clatsop-pvab", "body_name": "Clatsop County Property Value Appeals Board", "subject_id": "us-or-clatsop", "subject_name": "Clatsop County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Clatsop County counts a faxed petition received by midnight December 31, as shown by the county fax machine's electronic receipt, and a mailed petition postmarked December 31.", "source_urls": [ "https://www.clatsopcounty.gov/clerk/page/property-value-appeals-board-pvab" ], "claim_ids": [ "us-or-clatsop/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/clatsop-county" }, { "jurisdiction_id": "us-or-deschutes", "state": "Oregon", "county": "Deschutes County", "level_id": "us-or-deschutes-pvab", "body_name": "Deschutes County Property Value Appeals Board", "subject_id": "us-or-deschutes", "subject_name": "Deschutes County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Deschutes County accepts postmarks but advises a post-office-counter postmark; only the County Clerk's Office can accept petitions.", "source_urls": [ "https://www.deschutescounty.gov/527/PVAB-Forms-Deadlines" ], "claim_ids": [ "us-or-deschutes/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/deschutes-county" }, { "jurisdiction_id": "us-or-jackson", "state": "Oregon", "county": "Jackson County", "level_id": "us-or-jackson-pvab", "body_name": "Jackson County Property Value Appeals Board", "subject_id": "us-or-jackson", "subject_name": "Jackson County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Jackson County PVAB petition must be postmarked or delivered by December 31; if December 31 is a weekend or holiday, the deadline moves to the next business day.", "source_urls": [ "https://jacksoncountyor.gov/departments/clerk/recording/services/board_of_property_tax_appeals/index.php" ], "claim_ids": [ "us-or-jackson/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/jackson-county" }, { "jurisdiction_id": "us-or-lake", "state": "Oregon", "county": "Lake County", "level_id": "us-or-lake-pvab", "body_name": "Lake County Property Value Appeals Board", "subject_id": "us-or-lake", "subject_name": "Lake County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lake County PVAB petitions must be filed with the County Clerk or postmarked no later than December 31.", "source_urls": [ "https://www.lakecountyor.org/government/pvab.php" ], "claim_ids": [ "us-or-lake/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/lake-county" }, { "jurisdiction_id": "us-or-lane", "state": "Oregon", "county": "Lane County", "level_id": "us-or-lane-pvab", "body_name": "Lane County Property Value Appeals Board", "subject_id": "us-or-lane", "subject_name": "Lane County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lane County's petition deadline is December 31: 4:00 pm for hand delivery, or postmarked by that date.", "source_urls": [ "https://www.lanecountyor.gov/how_do_i/appeals/property_value_appeals" ], "claim_ids": [ "us-or-lane/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/lane-county" }, { "jurisdiction_id": "us-or-malheur", "state": "Oregon", "county": "Malheur County", "level_id": "us-or-malheur-pvab", "body_name": "Malheur County Property Value Appeals Board", "subject_id": "us-or-malheur", "subject_name": "Malheur County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Malheur County accepts PVAB petitions through 5:00 PM on December 31, and postmarks are accepted.", "source_urls": [ "https://www.malheurco.org/county-clerk/board-of-property-tax-appeals/" ], "claim_ids": [ "us-or-malheur/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/malheur-county" }, { "jurisdiction_id": "us-or-marion", "state": "Oregon", "county": "Marion County", "level_id": "us-or-marion-pvab", "body_name": "Marion County Property Value Appeals Board", "subject_id": "us-or-marion", "subject_name": "Marion County", "tax_year": 2025, "status": "closed", "opens_on": null, "closes_on": "2025-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marion County: hand-delivered petitions by 5 p.m. PST on December 31; faxed or emailed petitions before midnight PST that day; mailed petitions postmarked by December 31.", "source_urls": [ "https://www.co.marion.or.us/CO/Pages/pvab.aspx" ], "claim_ids": [ "us-or-marion/deadline.window.pvab/2025" ], "last_verified": "2026-10-01", "page_url_path": "/property-tax-appeal/oregon/marion-county" }, { "jurisdiction_id": "us-or-sherman", "state": "Oregon", "county": "Sherman County", 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"https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/butte-county" }, { "jurisdiction_id": "us-ca-calaveras", "state": "California", "county": "Calaveras County", "level_id": "us-ca-calaveras-aab", "body_name": "Calaveras County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-calaveras", "subject_name": "Calaveras County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Calaveras County judges timeliness by the postmark date, or the delivery date for hand-delivered applications; faxed applications are not a valid filing.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/calaveras-county" }, { "jurisdiction_id": "us-ca-colusa", "state": "California", "county": "Colusa County", "level_id": "us-ca-colusa-aab", "body_name": "Colusa County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-colusa", "subject_name": "Colusa County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/colusa-county" }, { "jurisdiction_id": "us-ca-contra-costa", "state": "California", "county": "Contra Costa County", "level_id": "us-ca-contra-costa-aab", "body_name": "Contra Costa County Assessment Appeals Board", "subject_id": "us-ca-contra-costa", "subject_name": "Contra Costa County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/contra-costa-county" }, { "jurisdiction_id": "us-ca-del-norte", "state": "California", "county": "Del Norte County", "level_id": "us-ca-del-norte-aab", "body_name": "Del Norte County Local Assessment Appeals Board", "subject_id": "us-ca-del-norte", "subject_name": "Del Norte County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Del Norte County a mailed application with a U.S. postmark dated by the last day of the filing period is on time; hand-delivered applications must reach the Clerk by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/del-norte-county" }, { "jurisdiction_id": "us-ca-el-dorado", "state": "California", "county": "El Dorado County", "level_id": "us-ca-el-dorado-aab", "body_name": "El Dorado County Assessment Appeals Board", "subject_id": "us-ca-el-dorado", "subject_name": "El Dorado County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "El Dorado County takes regular appeal applications received or postmarked July 2 to November 30 by 5:00 PM; a weekend November 30 rolls to the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/el-dorado-county" }, { "jurisdiction_id": "us-ca-fresno", "state": "California", "county": "Fresno County", "level_id": "us-ca-fresno-aab", "body_name": "Fresno County Assessment Appeals Board", "subject_id": "us-ca-fresno", "subject_name": "Fresno County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Fresno County: in-person applications must arrive by 5:00 P.M. on the deadline day; mailed ones must be postmarked by that day. Email and fax filings are not accepted.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/fresno-county" }, { "jurisdiction_id": "us-ca-glenn", "state": "California", "county": "Glenn County", "level_id": "us-ca-glenn-aab", "body_name": "Glenn County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-glenn", "subject_name": "Glenn County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Glenn County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/glenn-county" }, { "jurisdiction_id": "us-ca-humboldt", "state": "California", "county": "Humboldt County", "level_id": "us-ca-humboldt-aab", "body_name": "Humboldt County Assessment Appeals Board", "subject_id": "us-ca-humboldt", "subject_name": "Humboldt County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Humboldt County appeal applications must be postmarked by the November 30 deadline, even while an informal review with the Assessor is pending.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/humboldt-county" }, { "jurisdiction_id": "us-ca-imperial", "state": "California", "county": "Imperial County", "level_id": "us-ca-imperial-aab", "body_name": "Imperial County Assessment Appeals Board", "subject_id": "us-ca-imperial", "subject_name": "Imperial County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Imperial County counts an application as on time if it is postmarked by the November 30 deadline; faxed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/imperial-county" }, { "jurisdiction_id": "us-ca-kern", "state": "California", "county": "Kern County", "level_id": "us-ca-kern-aab", "body_name": "Kern County Assessment Appeals Board", "subject_id": "us-ca-kern", "subject_name": "Kern County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Kern County's appeals board rules treat an application mailed and postmarked on the next business day as timely when the filing period ends on a weekend or legal holiday.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/kern-county" }, { "jurisdiction_id": "us-ca-lake", "state": "California", "county": "Lake County", "level_id": "us-ca-lake-aab", "body_name": "Lake County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lake", "subject_name": "Lake County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/lake-county" }, { "jurisdiction_id": "us-ca-lassen", "state": "California", "county": "Lassen County", "level_id": "us-ca-lassen-aab", "body_name": "Lassen County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-lassen", "subject_name": "Lassen County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Lassen County's appeals board rules treat an application mailed with a postmark on or before the final filing date as timely; a U.S. Postal Service postmark controls over a private postage-meter date.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/lassen-county" }, { "jurisdiction_id": "us-ca-los-angeles", "state": "California", "county": "Los Angeles County", "level_id": "us-ca-los-angeles-aab", "body_name": "Los Angeles County Assessment Appeals Board", "subject_id": "us-ca-los-angeles", "subject_name": "Los Angeles County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If Los Angeles County's final filing date falls on a weekend or legal holiday, an application mailed and postmarked the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/los-angeles-county" }, { "jurisdiction_id": "us-ca-madera", "state": "California", "county": "Madera County", "level_id": "us-ca-madera-aab", "body_name": "Madera County Assessment Appeals Board", "subject_id": "us-ca-madera", "subject_name": "Madera County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Madera County regular appeals are filed July 2 to November 30; if November 30 falls on a weekend or legal holiday, an application postmarked by the next business day is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/madera-county" }, { "jurisdiction_id": "us-ca-marin", "state": "California", "county": "Marin County", "level_id": "us-ca-marin-aab", "body_name": "Marin County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-marin", "subject_name": "Marin County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Marin County's regular appeal period runs July 2 to November 30, by 5:00 p.m.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/marin-county" }, { "jurisdiction_id": "us-ca-mariposa", "state": "California", "county": "Mariposa County", "level_id": "us-ca-mariposa-aab", "body_name": "Mariposa County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-mariposa", "subject_name": "Mariposa County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mariposa County treats applications postmarked by the last day of the filing period as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/mariposa-county" }, { "jurisdiction_id": "us-ca-mendocino", "state": "California", "county": "Mendocino County", "level_id": "us-ca-mendocino-aab", "body_name": "Mendocino County Assessment Appeals Board", "subject_id": "us-ca-mendocino", "subject_name": "Mendocino County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Mendocino County takes appeal applications in person or by mail during business hours, July 2 to November 30; scanned or emailed applications are refused.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/mendocino-county" }, { "jurisdiction_id": "us-ca-merced", "state": "California", "county": "Merced County", "level_id": "us-ca-merced-aab", "body_name": "Merced County Assessment Appeals Board", "subject_id": "us-ca-merced", "subject_name": "Merced County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Merced County accepts an application mailed and postmarked the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/merced-county" }, { "jurisdiction_id": "us-ca-modoc", "state": "California", "county": "Modoc County", "level_id": "us-ca-modoc-aab", "body_name": "Modoc County Board of Supervisors (Assessment Appeals Board)", "subject_id": "us-ca-modoc", "subject_name": "Modoc County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Modoc County an appeal deadline that falls on a weekend or holiday moves to the next workday; November 30 is the last day to file for annual tax bills.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/modoc-county" }, { "jurisdiction_id": "us-ca-monterey", "state": "California", "county": "Monterey County", "level_id": "us-ca-monterey-aab", "body_name": "Monterey County Assessment Appeals Board", "subject_id": "us-ca-monterey", "subject_name": "Monterey County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Monterey County regular appeals are filed July 2 to November 30; if November 30 is a weekend or holiday, an application filed or postmarked the next business day is valid.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/monterey-county" }, { "jurisdiction_id": "us-ca-napa", "state": "California", "county": "Napa County", "level_id": "us-ca-napa-aab", "body_name": "Napa County Assessment Appeals Board", "subject_id": "us-ca-napa", "subject_name": "Napa County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Napa County appeals must be postmarked by the November 30 deadline, even if a decline-in-value request is still pending with the Assessor.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/napa-county" }, { "jurisdiction_id": "us-ca-nevada", "state": "California", "county": "Nevada County", "level_id": "us-ca-nevada-aab", "body_name": "Nevada County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-nevada", "subject_name": "Nevada County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Nevada County rejects a mailed application that arrives without clear proof of the mailing date; it suggests asking the Post Office to date-stamp mail.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/nevada-county" }, { "jurisdiction_id": "us-ca-orange", "state": "California", "county": "Orange County", "level_id": "us-ca-orange-aab", "body_name": "Orange County Assessment Appeals Board", "subject_id": "us-ca-orange", "subject_name": "Orange County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "An Orange County application prepared online must still be printed, signed and mailed or delivered so that it is received on time with an original signature.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/orange-county" }, { "jurisdiction_id": "us-ca-plumas", "state": "California", "county": "Plumas County", "level_id": "us-ca-plumas-aab", "body_name": "Plumas County Board of Equalization (Clerk of the Board)", "subject_id": "us-ca-plumas", "subject_name": "Plumas County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/plumas-county" }, { "jurisdiction_id": "us-ca-riverside", "state": "California", "county": "Riverside County", "level_id": "us-ca-riverside-aab", "body_name": "Riverside County Assessment Appeals Board", "subject_id": "us-ca-riverside", "subject_name": "Riverside County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Riverside County's appeals board rules treat a mailed application as on time if it is postmarked by the last day of the filing period.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/riverside-county" }, { "jurisdiction_id": "us-ca-sacramento", "state": "California", "county": "Sacramento County", "level_id": "us-ca-sacramento-aab", "body_name": "Sacramento County Assessment Appeals Board", "subject_id": "us-ca-sacramento", "subject_name": "Sacramento County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend, Sacramento County treats mail postmarked the next business day as on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/sacramento-county" }, { "jurisdiction_id": "us-ca-san-benito", "state": "California", "county": "San Benito County", "level_id": "us-ca-san-benito-aab", "body_name": "San Benito County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-san-benito", "subject_name": "San Benito County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Benito County applications must be postmarked by November 30 or reach the Clerk of the Board, 481 Fourth Street, Hollister, by 5:00 p.m. that day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/san-benito-county" }, { "jurisdiction_id": "us-ca-san-bernardino", "state": "California", "county": "San Bernardino County", "level_id": "us-ca-san-bernardino-aab", "body_name": "San Bernardino County Assessment Appeals Board", "subject_id": "us-ca-san-bernardino", "subject_name": "San Bernardino County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Bernardino County's appeal rules deny an application unless its postmark or other objective indication shows it was filed or mailed in time; faxed applications and letters of intent do not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/san-bernardino-county" }, { "jurisdiction_id": "us-ca-san-diego", "state": "California", "county": "San Diego County", "level_id": "us-ca-san-diego-aab", "body_name": "San Diego County Assessment Appeals Board", "subject_id": "us-ca-san-diego", "subject_name": "San Diego County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "For San Diego County mailed appeals, the USPS postmark (or the private carrier's scan date) sets the filing date; a home or office postage meter date does not count.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/san-diego-county" }, { "jurisdiction_id": "us-ca-san-joaquin", "state": "California", "county": "San Joaquin County", "level_id": "us-ca-san-joaquin-aab", "body_name": "San Joaquin County Assessment Appeals Board", "subject_id": "us-ca-san-joaquin", "subject_name": "San Joaquin County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Joaquin County's 2026 regular filing period runs July 2 to 5:00 p.m. November 30; mailed applications must be postmarked between July 2 and November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/san-joaquin-county" }, { "jurisdiction_id": "us-ca-san-mateo", "state": "California", "county": "San Mateo County", "level_id": "us-ca-san-mateo-aab", "body_name": "San Mateo County Assessment Appeals Board", "subject_id": "us-ca-san-mateo", "subject_name": "San Mateo County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "San Mateo County's appeal application says a regular-assessment appeal must be postmarked on or before November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/san-mateo-county" }, { "jurisdiction_id": "us-ca-santa-barbara", "state": "California", "county": "Santa Barbara County", "level_id": "us-ca-santa-barbara-aab", "body_name": "Santa Barbara County Assessment Appeals Board", "subject_id": "us-ca-santa-barbara", "subject_name": "Santa Barbara County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Barbara County accepts a regular assessment appeal application if it is postmarked by midnight on November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/santa-barbara-county" }, { "jurisdiction_id": "us-ca-santa-cruz", "state": "California", "county": "Santa Cruz County", "level_id": "us-ca-santa-cruz-aab", "body_name": "Santa Cruz County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-santa-cruz", "subject_name": "Santa Cruz County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Santa Cruz County appeal applications count as on time if postmarked, received, or e-filed by the deadline; for 2026 regular appeals that is a postmark or in-person receipt by 5:00 PM on December 1, 2026.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/santa-cruz-county" }, { "jurisdiction_id": "us-ca-shasta", "state": "California", "county": "Shasta County", "level_id": "us-ca-shasta-aab", "body_name": "Shasta County Assessment Appeals Board", "subject_id": "us-ca-shasta", "subject_name": "Shasta County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/shasta-county" }, { "jurisdiction_id": "us-ca-siskiyou", "state": "California", "county": "Siskiyou County", "level_id": "us-ca-siskiyou-aab", "body_name": "Siskiyou County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-siskiyou", "subject_name": "Siskiyou County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Siskiyou County, if November 30 falls on a weekend or holiday, the appeal must be filed or postmarked by the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/siskiyou-county" }, { "jurisdiction_id": "us-ca-solano", "state": "California", "county": "Solano County", "level_id": "us-ca-solano-aab", "body_name": "Solano County Assessment Appeals Board", "subject_id": "us-ca-solano", "subject_name": "Solano County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Solano County warns that since December 24, 2025 the official USPS postmark is the date of first automated processing, not the drop-off or meter date, which can affect postmark-based deadlines.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/solano-county" }, { "jurisdiction_id": "us-ca-sonoma", "state": "California", "county": "Sonoma County", "level_id": "us-ca-sonoma-aab", "body_name": "Sonoma County Assessment Appeals Board", "subject_id": "us-ca-sonoma", "subject_name": "Sonoma County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/sonoma-county" }, { "jurisdiction_id": "us-ca-stanislaus", "state": "California", "county": "Stanislaus County", "level_id": "us-ca-stanislaus-aab", "body_name": "Stanislaus County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-stanislaus", "subject_name": "Stanislaus County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Stanislaus County appeal application postmarked by the US Postal Service on or before the filing deadline is timely.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/stanislaus-county" }, { "jurisdiction_id": "us-ca-sutter", "state": "California", "county": "Sutter County", "level_id": "us-ca-sutter-aab", "body_name": "Sutter County Assessment Appeals Board No. 1", "subject_id": "us-ca-sutter", "subject_name": "Sutter County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Sutter County treats an Application for Changed Assessment postmarked by the US Postal Service on or before the deadline as filed on time.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/sutter-county" }, { "jurisdiction_id": "us-ca-tehama", "state": "California", "county": "Tehama County", "level_id": "us-ca-tehama-aab", "body_name": "Tehama County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-tehama", "subject_name": "Tehama County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/tehama-county" }, { "jurisdiction_id": "us-ca-trinity", "state": "California", "county": "Trinity County", "level_id": "us-ca-trinity-aab", "body_name": "Trinity County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-trinity", "subject_name": "Trinity County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Trinity County appeals must be postmarked by the deadline.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/trinity-county" }, { "jurisdiction_id": "us-ca-tulare", "state": "California", "county": "Tulare County", "level_id": "us-ca-tulare-aab", "body_name": "Tulare County Assessment Appeals Board", "subject_id": "us-ca-tulare", "subject_name": "Tulare County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "If November 30 falls on a weekend or legal holiday, Tulare County accepts an application mailed and postmarked by USPS the next business day.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/tulare-county" }, { "jurisdiction_id": "us-ca-tuolumne", "state": "California", "county": "Tuolumne County", "level_id": "us-ca-tuolumne-aab", "body_name": "Tuolumne County Board of Equalization (Board of Supervisors)", "subject_id": "us-ca-tuolumne", "subject_name": "Tuolumne County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": null, "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/tuolumne-county" }, { "jurisdiction_id": "us-ca-yolo", "state": "California", "county": "Yolo County", "level_id": "us-ca-yolo-aab", "body_name": "Yolo County Assessment Appeals Board (Clerk of the Board)", "subject_id": "us-ca-yolo", "subject_name": "Yolo County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Yolo County appeal applications may be filed from July 2 but must be received in the Clerk of the Board's office by November 30.", "source_urls": [ "https://boe.ca.gov/proptaxes/pdf/lta26023.pdf", "https://www.boe.ca.gov/proptaxes/pdf/pub30.pdf" ], "claim_ids": [ "us-ca/deadline.window.aab/2026", "us-ca/deadline.rule.aab_regular" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/california/yolo-county" }, { "jurisdiction_id": "us-ca-yuba", "state": "California", "county": "Yuba County", "level_id": "us-ca-yuba-aab", "body_name": "Yuba County appeals board (Clerk of the Board of Supervisors)", "subject_id": "us-ca-yuba", "subject_name": "Yuba County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-07-02", "closes_on": "2026-11-30", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "In Yuba County an appeal application postmarked by the US 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{ "jurisdiction_id": "us-md-st-marys", "state": "Maryland", "county": "St. Mary's County", "level_id": "us-md-st-marys-supervisor", "body_name": "St. Mary's County Supervisor of Assessments (State Department of Assessments and Taxation)", "subject_id": "us-md-st-marys", "subject_name": "St. Mary's County", "tax_year": 2027, "status": "predicted", "opens_on": "2026-01-02", "closes_on": null, "closes_at_local": null, "expected_close_earliest": "2026-12-31", "expected_close_latest": "2027-01-04", "filing_semantics": null, "source_urls": [ "https://mgaleg.maryland.gov/mgawebsite/Laws/StatuteText?article=gtp§ion=14-503&enactments=false" ], "claim_ids": [ "us-md/deadline.window.petition/2027", "us-md/deadline.rule.petition" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/maryland/st-mary-s-county" }, { "jurisdiction_id": "us-md-talbot", "state": "Maryland", "county": "Talbot County", "level_id": "us-md-talbot-supervisor", "body_name": "Talbot County Supervisor of 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"Oregon", "county": "Clatsop County", "level_id": "us-or-clatsop-pvab", "body_name": "Clatsop County Property Value Appeals Board", "subject_id": "us-or-clatsop", "subject_name": "Clatsop County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Clatsop County counts a faxed petition received by midnight December 31, as shown by the county fax machine's electronic receipt, and a mailed petition postmarked December 31.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/clatsop-county" }, { "jurisdiction_id": "us-or-columbia", "state": "Oregon", "county": "Columbia County", "level_id": "us-or-columbia-pvab", "body_name": "Columbia County Property Value Appeals Board", "subject_id": "us-or-columbia", "subject_name": "Columbia County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Columbia County value appeals are filed with the County Clerk's office by December 31, or the next business day if that is a weekend or holiday.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/columbia-county" }, { "jurisdiction_id": "us-or-coos", "state": "Oregon", "county": "Coos County", "level_id": "us-or-coos-pvab", "body_name": "Coos County Property Value Appeals Board", "subject_id": "us-or-coos", "subject_name": "Coos County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Coos County PVAB petitions are due at the County Clerk's Office by 5:00 p.m. on December 31 (next business day if that is a weekend or holiday).", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/coos-county" }, { "jurisdiction_id": "us-or-crook", "state": "Oregon", "county": "Crook County", "level_id": "us-or-crook-pvab", "body_name": "Crook County Property Value Appeals Board", "subject_id": "us-or-crook", "subject_name": "Crook County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Crook County petitions are due in person at the County Clerk's Office by December 31, or mailed with a December 31 postmark.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/crook-county" }, { "jurisdiction_id": "us-or-curry", "state": "Oregon", "county": "Curry County", "level_id": "us-or-curry-pvab", "body_name": "Curry County Property Value Appeals Board", "subject_id": "us-or-curry", "subject_name": "Curry County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Curry County petitions are filed with the county clerk between the date tax statements are mailed and December 31 (next business day if December 31 is a weekend or holiday).", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/curry-county" }, { "jurisdiction_id": "us-or-deschutes", "state": "Oregon", "county": "Deschutes County", "level_id": "us-or-deschutes-pvab", "body_name": "Deschutes County Property Value Appeals Board", "subject_id": "us-or-deschutes", "subject_name": "Deschutes County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Deschutes County accepts postmarks but advises a post-office-counter postmark; only the County Clerk's Office can accept petitions.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/deschutes-county" }, { "jurisdiction_id": "us-or-douglas", "state": "Oregon", "county": "Douglas County", "level_id": "us-or-douglas-pvab", "body_name": "Douglas County Property Value Appeals Board", "subject_id": "us-or-douglas", "subject_name": "Douglas County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Douglas County: mailed petitions postmarked by December 31 are accepted; hand deliveries by 4:30 p.m.; emailed or faxed petitions by 11:59:59 p.m. per the Clerk's electronic receipt.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/douglas-county" }, { "jurisdiction_id": "us-or-gilliam", "state": "Oregon", "county": "Gilliam County", "level_id": "us-or-gilliam-pvab", "body_name": "Gilliam County Property Value Appeals Board", "subject_id": "us-or-gilliam", "subject_name": "Gilliam County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Gilliam County PVAB petitions must be postmarked by December 31 to PO Box 427, Condon, or dropped off at the County Clerk's Office (Room #200) by 5:00 pm on December 31.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/gilliam-county" }, { "jurisdiction_id": "us-or-grant", "state": "Oregon", "county": "Grant County", "level_id": "us-or-grant-pvab", "body_name": "Grant County Property Value Appeals Board", "subject_id": "us-or-grant", "subject_name": "Grant County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Grant County PVAB petition must be postmarked or delivered by December 31; if December 31 is a weekend or holiday, the deadline moves to the next business day.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/grant-county" }, { "jurisdiction_id": "us-or-harney", "state": "Oregon", "county": "Harney County", "level_id": "us-or-harney-pvab", "body_name": "Harney County Property Value Appeals Board", "subject_id": "us-or-harney", "subject_name": "Harney County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "Harney County PVAB petitions must be filed with the clerk of the board by 5:00 PM on December 31; mailed or e-mailed petitions need a valid time stamp by December 31.", "source_urls": [ 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"level_id": "us-or-wallowa-pvab", "body_name": "Wallowa County Property Value Appeals Board", "subject_id": "us-or-wallowa", "subject_name": "Wallowa County", "tax_year": 2026, "status": "confirmed", "opens_on": "2026-10-25", "closes_on": "2026-12-31", "closes_at_local": null, "expected_close_earliest": null, "expected_close_latest": null, "filing_semantics": "A Wallowa County PVAB petition must be postmarked or delivered by December 31; if December 31 is a weekend or holiday, the deadline moves to the next business day.", "source_urls": [ "https://www.oregonlegislature.gov/bills_laws/ors/ors311.html", "https://www.oregonlegislature.gov/bills_laws/ors/ors309.html" ], "claim_ids": [ "us-or/deadline.window.pvab/2026", "us-or/deadline.rule.pvab" ], "last_verified": "2026-09-29", "page_url_path": "/property-tax-appeal/oregon/wallowa-county" }, { "jurisdiction_id": "us-or-wasco", "state": "Oregon", "county": "Wasco County", "level_id": "us-or-wasco-pvab", "body_name": "Wasco County Property 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