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Illinois · County guide

McHenry County property tax appeal

A McHenry County property tax appeal is a complaint to the McHenry County Board of Review, filed through the county's online portal, within 30 days after your township's assessments are published. For McHenry Township in 2026 the deadline is Monday, October 5.

This season

Next deadline
Oct 5, 2026
2 days left
McHenry Township · McHenry County Board of Review

Opens Sep 5, 2026Closes Oct 5, 2026

Source: 2026 Township Filing Deadlines - McHenry County Board of ReviewLast checked

Check a McHenry County home for free

Enter the address or parcel number from your notice. We compare the assessment with similar homes and show the numbers, whatever they are. You decide and file yourself.

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I couldn’t believe the difference. My property assessment was reduced by $112,000. I’m extremely happy with the outcome!

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A $106,300 reduction

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Megan HollisHomeowner
Example
McHenry Township: October 5, 2026
Where to file
County e-filing portal (email not accepted)
Office address
2200 N Seminary Ave, Admin Bldg Rm 106, Woodstock, IL 60098 · 815-334-4290
Our coverage
Free check available
  • Independent guide — not affiliated with McHenry County or any government agency.
Last updated
October 1, 2026
Sources last checked
October 3, 2026
Status
Verified guide

How we verify facts

When and where do I file a McHenry County property tax appeal?

Who hears a McHenry County appeal?

The stages in order. We are not affiliated with any of these offices.

  1. 1

    McHenry County Board of Review

    Filing: complaint

    2 days left
  2. 2

Where is the McHenry County office?

McHenry County Board of Review[5]

Address
2200 N Seminary Ave, Admin Bldg Rm 106, Woodstock, IL 60098
Hours
8:00 am to 4:30 pm central

Office[4]

McHenry County Office of Assessments

Address
Administration Building, Suite 106, 2200 N. Seminary Ave., Woodstock, Illinois 60098-2698
Fax
(815) 334-4939

We are not affiliated with this office. Hours can change, so call before you visit.

Which McHenry County filing windows are coming up?

McHenry County filing windows
ClosesAreaWho hears itStatus
Oct 5, 2026McHenry TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 20262 days left
Oct 22, 2026Alden TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Open now
Expected Jul 16, 2027 – Aug 27, 2027Richmond TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Forecast, not an official date
Expected Jul 23, 2027 – Sep 3, 2027Chemung TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Forecast, not an official date
Expected Aug 8, 2027 – Nov 3, 2027Dorr TownshipMcHenry County Board of Review · Official source · Last checked Oct 3, 2026Forecast, not an official date
Expected Aug 13, 2027 – Sep 24, 2027Grafton TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Forecast, not an official date
Expected Aug 14, 2027 – Sep 25, 2027Greenwood TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Forecast, not an official date
Expected Sep 4, 2027 – Oct 16, 2027Hartland TownshipMcHenry County Board of Review · Official source · Last checked Sep 29, 2026Forecast, not an official date

Showing the 8 soonest of 9. Every township is listed below.

When were past McHenry County deadlines?

Past McHenry County filing windows
Tax yearWindowOffice
2026Closed September 25, 2026Hartland · McHenry County Board of Review
2026Closed September 17, 2026Coral · McHenry County Board of Review
2026Closed September 4, 2026Greenwood · McHenry County Board of Review
2026Closed September 3, 2026Grafton · McHenry County Board of Review
2026Closed August 21, 2026Dorr · McHenry County Board of Review
2026Closed August 13, 2026Chemung · McHenry County Board of Review
2026Closed August 6, 2026Richmond · McHenry County Board of Review
2025Closed October 10, 2025Alden · McHenry County Board of Review

When is the McHenry County appeal deadline in 2026?

Each township has its own deadline, 30 days after the county publishes that township's assessments.

Will I get an assessment notice in McHenry County?

Not always. Starting in 2026, the county mails notices only for properties the assessor changed, farms and new construction. Others should check the published assessments.

How do I file a McHenry County complaint?

  1. Find your township's publication date and deadline.

  2. Submit your complaint and evidence through the county's e-filing portal. Emailed complaints are not accepted.

What happens after the Board of Review?

A McHenry County Board of Review decision can be appealed to the state Property Tax Appeal Board (PTAB) within 30 days of the written decision notice. PTAB charges no filing fee. The Illinois page covers the PTAB rules.

Illinois appeal rules outside Cook County

When is the deadline to appeal a property tax assessment in McHenry County?

The soonest deadline we list: McHenry, McHenry County Board of Review — Closes October 5, 2026. McHenry County Board of Review: In McHenry County, a Board of Review complaint must be filed within 30 days of the date your township's assessments are published.

Deadline ruleMcHenry County Board of Review
In McHenry County, a Board of Review complaint must be filed within 30 days of the date your township's assessments are published.[1]
Deadline detailNotices
Starting in 2026, McHenry County mails assessment notices only for properties the assessor changed, farms and new construction; everyone else must check the published list.[2]

Who decides a property tax appeal in McHenry County?

McHenry County Board of Review · Dismissal: A McHenry County complaint that the Board of Review dismisses cannot be appealed to the Illinois Property Tax Appeal Board (PTAB). McHenry County Board of Review: In McHenry County you file an assessment complaint with the Board of Review within 30 days of your township's publication date, preferably through the online Complaint Submission tool.

Appeal stepsMcHenry County Board of Review · Dismissal
A McHenry County complaint that the Board of Review dismisses cannot be appealed to the Illinois Property Tax Appeal Board (PTAB).[3]
What the appeal is calledMcHenry County Board of Review
In McHenry County you file an assessment complaint with the Board of Review within 30 days of your township's publication date, preferably through the online Complaint Submission tool.[3]

How do I file a property tax appeal in McHenry County?

McHenry County Board of Review: McHenry County complaints are submitted through the county's e-filing portal; emailed complaints are not accepted. McHenry County Board of Review · Confirmation: When you submit a McHenry County complaint online and enter your email, you are sent a copy of your complaint and evidence.

How to fileMcHenry County Board of Review
McHenry County complaints are submitted through the county's e-filing portal; emailed complaints are not accepted.[1]
How to fileMcHenry County Board of Review · Confirmation
When you submit a McHenry County complaint online and enter your email, you are sent a copy of your complaint and evidence.[1]
FormsMcHenry County Board of Review
McHenry County encourages its online Complaint Submission tool; a paper complaint form is available by email or phone.[3]
FormsMcHenry County Board of Review · Grid required
In McHenry County a Board of Review complaint form must be submitted together with a comparable grid; both are required.[1]
FormsMcHenry County Board of Review · Rules
The McHenry County Board of Review adopted its 2026 rules as of June 1, 2026; they are posted on the Board of Review page.[4]
FormsMcHenry County Board of Review · Supplemental
McHenry County's Filing a Complaint page offers guides (Ten Steps to a Fair Assessment, How to File a Complaint, an example residential complaint) and supplemental forms such as a photo template.[1]
Who may fileMcHenry County Board of Review
Every McHenry County representative must file the authorization form with an original or secure digital signature, or similar proof of authorization.[3]

Upcoming appeal deadlines in every county we track

What applies to my township?

Each township has its own page with its dates and local figures. Your township is printed on your assessment notice.

  • AldenOpenOct 22, 2026 · McHenry County Board of ReviewMedian home assessment $101,488
  • ChemungForecastExpected Jul 23, 2027 – Sep 3, 2027 · McHenry County Board of ReviewMedian home assessment $65,291
  • CoralForecastExpected Sep 17, 2027 – Dec 4, 2027 · McHenry County Board of ReviewMedian home assessment $128,748
  • DorrForecastExpected Aug 8, 2027 – Nov 3, 2027 · McHenry County Board of ReviewMedian home assessment $96,579
  • GraftonForecastExpected Aug 13, 2027 – Sep 24, 2027 · McHenry County Board of ReviewMedian home assessment $118,304
  • GreenwoodForecastExpected Aug 14, 2027 – Sep 25, 2027 · McHenry County Board of ReviewMedian home assessment $83,828
  • HartlandForecastExpected Sep 4, 2027 – Oct 16, 2027 · McHenry County Board of ReviewMedian home assessment $120,335
  • McHenryOpenOct 5, 2026 · McHenry County Board of ReviewMedian home assessment $82,223
  • RichmondForecastExpected Jul 16, 2027 – Aug 27, 2027 · McHenry County Board of ReviewMedian home assessment $126,770

What evidence counts in McHenry County, and can the value go up?

Can my assessment go up if I appeal?

Yes, it can. The McHenry County Board of Review, like other Illinois county boards outside Cook, may raise an assessment, but only after notifying the owner and giving a chance to be heard.

What evidence can I use in McHenry County?

McHenry County Board of Review · Comparable properties: McHenry County's residential complaint needs at least 3 comparables on the grid, which allows up to 9. McHenry County Board of Review · Photos: Photos sent as evidence to the McHenry County Board of Review must each be labeled with the property index number or address; a template is available.

Evidence ruleMcHenry County Board of Review · Comparable properties
McHenry County's residential complaint needs at least 3 comparables on the grid, which allows up to 9.[3]
Evidence ruleMcHenry County Board of Review · Photos
Photos sent as evidence to the McHenry County Board of Review must each be labeled with the property index number or address; a template is available.[1]
Evidence ruleMcHenry County Board of Review · Vacancy
For a McHenry County commercial vacancy complaint, the Board of Review asks for a Vacancy Affidavit and three years of financial reports.[1]

Can my assessment go up if I appeal in McHenry County?

McHenry County Board of Review: McHenry County's Board of Review rules say the Board can confirm, reduce or increase any assessment to what it considers fair and just.

Can the value go up?McHenry County Board of Review
McHenry County's Board of Review rules say the Board can confirm, reduce or increase any assessment to what it considers fair and just.[5]

Which Illinois rules apply in McHenry County?

These rules are the same in every Illinois county. Each link opens the rule on the Illinois page.

What do McHenry County property taxes and assessments look like?

Figures from public records and the Census, each with its source. They describe the county's homes as a group, not the value of any one home.

What do homeowners in McHenry County pay in property tax?

The median owner-occupied home in McHenry County was worth $308,100, and the median property tax its owners paid was $7,274 a year, according to the Census Bureau's American Community Survey.

Median home value
$308,100
Margin of error ±$3,743.
Median property tax paid per year
$7,274
Margin of error ±$94.
Median tax as a share of median value
2.36%
A ratio of two medians, not a tax rate. Your own bill depends on your assessment and local levies.
Owner-occupied homes
97,259
Margin of error ±1,207.

These are survey estimates of what owners reported about their own homes. They are not assessed values, not tax rates, and not an opinion of what any home is worth.

They cannot tell you whether your own assessment is fair. That takes a comparison with similar homes, which we offer only in counties we have researched.

From the county's assessment and appeal records

Homes in the county's assessment records
109,208
Median assessed value
$99,874
Middle half of assessed values
$75,448 to $128,666

Source: The county's open assessment data, aggregated by us (tax year 2024 final values). Our calculation from public records; not an opinion of any home's value.

How McHenry County home assessments are spread

Assessed values of 109,208 homes in the property classes our free check covers (0040), tax year 2024 final values. Half are between $75,448 and $128,666; the median is $99,874. The last bar holds everything above it.Source: Assessment records from the county's open data (tax year 2024 final values), retrieved Sep 27, 2026; our calculation.

Median home value: McHenry County compared

  1. McHenry County$308,100
  2. Typical Illinois county$134,650
  3. Typical US county$185,300

McHenry County $308,100; Typical US county $185,300; Typical Illinois county $134,650

Census survey medians for owner-occupied homes. "Typical" is the middle county of the 102 in Illinois and of all US counties.Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077.

Median property tax paid: McHenry County compared

  1. McHenry County$7,274
  2. Typical Illinois county$2,431
  3. Typical US county$1,619

McHenry County $7,274 a year; Typical Illinois county $2,431 a year; Typical US county $1,619 a year

Census survey medians for owner-occupied homes. "Typical" is the middle county of the 102 in Illinois and of all US counties.Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25103.

Median home assessment by township

  1. Coral$128,748
  2. Richmond$126,770
  3. Burton$125,615
  4. Seneca$123,525
  5. Hartland$120,335
  6. Grafton$118,304
  7. Riley$111,189
  8. Alden$101,488
  9. Algonquin$101,235
  10. Nunda$97,316
  11. Dorr$96,579
  12. Greenwood$83,828
  13. Mchenry$82,223
  14. Hebron$77,177
  15. Marengo$73,615
  16. Dunham$69,667
  17. Chemung$65,291

Median assessed value by township: highest Coral ($128,748), lowest Chemung ($65,291).

Median assessed value of homes in the property classes our free check covers (0040) for each township with at least 50 such homes, tax year 2024 final values.Source: Assessment records from the county's open data (tax year 2024 final values), retrieved Sep 27, 2026; our calculation.

McHenry County filing windows on a calendar

  1. McHenry TownshipOct 5, 2026 · McHenry County Board of Review · Open now
  2. Alden TownshipOct 22, 2026 · McHenry County Board of Review · Open now
  3. Richmond TownshipExpected Jul 16, 2027 – Aug 27, 2027 · McHenry County Board of Review · Forecast, not an official date
  4. Chemung TownshipExpected Jul 23, 2027 – Sep 3, 2027 · McHenry County Board of Review · Forecast, not an official date
  5. Dorr TownshipExpected Aug 8, 2027 – Nov 3, 2027 · McHenry County Board of Review · Forecast, not an official date
  6. Grafton TownshipExpected Aug 13, 2027 – Sep 24, 2027 · McHenry County Board of Review · Forecast, not an official date
  7. Greenwood TownshipExpected Aug 14, 2027 – Sep 25, 2027 · McHenry County Board of Review · Forecast, not an official date
  8. Hartland TownshipExpected Sep 4, 2027 – Oct 16, 2027 · McHenry County Board of Review · Forecast, not an official date
  9. Coral TownshipExpected Sep 17, 2027 – Dec 4, 2027 · McHenry County Board of Review · Forecast, not an official date

The dashed line marks today.

McHenry Township: Oct 5, 2026; Alden Township: Oct 22, 2026; Richmond Township: Expected Jul 16, 2027 – Aug 27, 2027; Chemung Township: Expected Jul 23, 2027 – Sep 3, 2027; Dorr Township: Expected Aug 8, 2027 – Nov 3, 2027; Grafton Township: Expected Aug 13, 2027 – Sep 24, 2027; Greenwood Township: Expected Aug 14, 2027 – Sep 25, 2027; Hartland Township: Expected Sep 4, 2027 – Oct 16, 2027; Coral Township: Expected Sep 17, 2027 – Dec 4, 2027

Each bar is a filing window from its opening day to its last day. Forecasts show the expected closing range and are not official dates.Source: the official calendars and rules cited in the sources list below.

Homes in McHenry County

From the Census Bureau's American Community Survey: how old the homes are, what kind they are, what owners say they are worth and the property taxes they pay. These figures describe all homes together, not any one home.

Median year built
1989
All housing units, owned and rented
Single-family houses, detached or attached
87%
of 121,329 housing units
Owned homes with a mortgage or similar loan
68%
of 97,259 owner-occupied homes

Home values reported by owners

  1. Less than $50,0003%
  2. $50,000 to $99,9991%
  3. $100,000 to $199,99915%
  4. $200,000 to $299,99929%
  5. $300,000 to $399,99927%
  6. $400,000 to $499,99915%
  7. $500,000 to $749,9998%
  8. $750,000 to $999,9991%
  9. $1,000,000 to $1,999,9991%
  10. $2,000,000 or more<1%

Home values reported by owners in McHenry County: Less than $50,000 3%; $50,000 to $99,999 1%; $100,000 to $199,999 15%; $200,000 to $299,999 29%; $300,000 to $399,999 27%; $400,000 to $499,999 15%; $500,000 to $749,999 8%; $750,000 to $999,999 1%; $1,000,000 to $1,999,999 1%; $2,000,000 or more <1%.

Share of owner-occupied homes in each value range. Owners give this value in the survey; it is not the assessed value.Source: U.S. Census Bureau, American Community Survey, 2020–2024 5-year estimates, table B25075.

Property taxes owners pay a year

  1. No real estate taxes2%
  2. Less than $8002%
  3. $800 to $1,4992%
  4. $1,500 to $1,9991%
  5. $2,000 to $2,9994%
  6. $3,000 or more89%

Property taxes owners pay a year in McHenry County: No real estate taxes 2%; Less than $800 2%; $800 to $1,499 2%; $1,500 to $1,999 1%; $2,000 to $2,999 4%; $3,000 or more 89%.

Share of owner-occupied homes by the real estate taxes paid in a year, with or without a mortgage.Source: U.S. Census Bureau, American Community Survey, 2020–2024 5-year estimates, table B25102.

Source: U.S. Census Bureau, American Community Survey (2020–2024 5-year estimates, tables B25075, B25102, B25035, B25024 and B25081), retrieved Oct 1, 2026. Survey estimates have a margin of error.

More questions about McHenry County property tax appeals

When is the McHenry County property tax appeal deadline?

The McHenry County Board of Review window closes October 5, 2026. McHenry County Board of Review: In McHenry County, a Board of Review complaint must be filed within 30 days of the date your township's assessments are published.[1][6]

Where do I file a Board of Review appeal in McHenry County?

McHenry County complaints are submitted through the county's e-filing portal; emailed complaints are not accepted.[1]

Can my assessed value go up if I appeal in McHenry County?

McHenry County's Board of Review rules say the Board can confirm, reduce or increase any assessment to what it considers fair and just.[5]

What other rules apply in McHenry County?

McHenry County Board of Review: In McHenry County you can view your submitted complaint and the assessor's response online through the county's Complaint Data Search.

Assessor's evidence you can ask forMcHenry County Board of Review
In McHenry County you can view your submitted complaint and the assessor's response online through the county's Complaint Data Search.[4]

Which details are not confirmed yet?

We show a fact only after a person has checked it against the official source. These are still being checked. Until then, ask the McHenry County Board of Review:

  • How often homes are reassessed
  • Filing fee

Property tax guides for McHenry County homeowners

Counties next to McHenry County

Illinois property tax appeals: all counties

Check a McHenry County home free

Check my property

You decide and file yourself.

Where do these facts come from?

  1. [1]Filing a Complaint | McHenry County, IL (Wayback capture 2026-03-19)Official notice, form, calendar or rules · last checked Sep 30, 2026
  2. [2]Assessor - McHenry TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  3. [3]Filing A Complaint | McHenry County AssessmentsOfficial guide or FAQ · last checked Sep 29, 2026
  4. [4]Board of Review | McHenry County, IL (Wayback capture 2026-08-12)Official notice, form, calendar or rules · last checked Sep 30, 2026
  5. [5]Rules Governing Business Before the Board of Review of McHenry County, 2026 (PDF)Official notice, form, calendar or rules · last checked Sep 29, 2026
  6. [6]2026 Township Filing Deadlines - McHenry County Board of ReviewOfficial notice, form, calendar or rules · last checked Sep 28, 2026
  7. [7]Dorr Township Board minutes, November 9, 2023 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  8. [8]Dorr Township Board minutes, August 13, 2024 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  9. [9]Dorr Township Board minutes, August 12, 2025 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  10. [10]Coral Township board meeting minutes, November 2023 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  11. [11]35 ILCS 200/9-145 - Illinois Property Tax Code (ILGA; Wayback capture 2025-05-13)Statute or regulation · last checked Sep 24, 2026
  12. [12]35 ILCS 200/16-55 - Illinois Property Tax Code (ILGA; Wayback capture 2025-12-22)Statute or regulation · last checked Sep 24, 2026
  13. [13]Assessment Appeals - Property Tax (Illinois Department of Revenue)Official guide or FAQ · last checked Sep 30, 2026
  14. [14]Property Tax - Exemption Information (PIO-74) (Illinois Department of Revenue)Official guide or FAQ · last checked Sep 30, 2026
  15. [15]86 Ill. Adm. Code 1910.50 - Property Tax Appeal Board rules (JCAR/ILGA; Wayback capture 2026-05-06)Statute or regulation · last checked Sep 24, 2026
  16. [16]2025 Township Filing Deadlines - McHenry County Board of Review (Wayback capture 2025-11-10)Official notice, form, calendar or rules · last checked Oct 2, 2026
  17. [17]Assessment Rollbook, McHenry County, Township ALDEN TWP, Tax Year 2024 (PDF, 392 pages; Wayback capture 2025-11-12)Official notice, form, calendar or rules · last checked Oct 2, 2026
  18. [18]Township Assessors in McHenry County – Dorr TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  19. [19]Chemung Township - Township AssessorOfficial guide or FAQ · last checked Oct 1, 2026
  20. [20]Chemung Township - Contact UsOfficial guide or FAQ · last checked Oct 1, 2026
  21. [21]Coral Township board meeting minutes, September 2024 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  22. [22]Coral Township board meeting minutes, April 2024 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  23. [23]Coral Township board meeting minutes, October 2025 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  24. [24]Assessor – Coral TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  25. [25]Coral Township – Smarter GrowthOfficial guide or FAQ · last checked Oct 1, 2026
  26. [26]Information on Appeals – Dorr TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  27. [27]Dorr Township Annual Town Meeting minutes, April 9, 2024 (PDF) - Assessor's reportOfficial guide or FAQ · last checked Oct 1, 2026
  28. [28]Dorr Township Board minutes, November 13, 2025 (PDF)Official guide or FAQ · last checked Oct 1, 2026
  29. [29]Contact – Dorr TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  30. [30]Assessor – Dorr TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  31. [31]Grafton Township > Assessor > Assessment InformationOfficial guide or FAQ · last checked Oct 1, 2026
  32. [32]Grafton Township > AssessorOfficial guide or FAQ · last checked Oct 1, 2026
  33. [33]Appeal Information – Greenwood Township – McHenry County, ILOfficial guide or FAQ · last checked Oct 1, 2026
  34. [34]Assessor’s Office – Greenwood Township – McHenry County, ILOfficial guide or FAQ · last checked Oct 1, 2026
  35. [35]Contact Us – Greenwood Township – McHenry County, ILOfficial guide or FAQ · last checked Oct 1, 2026
  36. [36]Assessors Office – Hartland TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  37. [37]Contact Us – Hartland TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  38. [38]Meetings & Events – Hartland TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  39. [39]Appeals - McHenry TownshipOfficial guide or FAQ · last checked Oct 1, 2026
  40. [40]A Taxpayer's Guide to Property Tax Relief 2026 - McHenry Township Assessor (PDF)Official guide or FAQ · last checked Oct 1, 2026
  41. [41]McHenry Township Board packet, August 13, 2026 (PDF) - Assessor's reportOfficial guide or FAQ · last checked Oct 1, 2026
  42. [42]Richmond Township Assessor - Home PageOfficial guide or FAQ · last checked Oct 1, 2026
  43. [43]Assessor | Richmond Township Illinois 60071Official guide or FAQ · last checked Oct 1, 2026
  44. 44.County open data: mchenry assessmentsRetrieved Sep 27, 2026; aggregated by us for the charts above.
  45. 45.County open data: mchenry assessmentsRetrieved Sep 27, 2026; aggregated by us for the charts above.
  46. 46.County open data: mchenry parcelsRetrieved Sep 27, 2026; aggregated by us for the charts above.
  47. 47.U.S. Census Bureau, ACS 2020–2024 5-year estimates, table B25077: Median value (dollars), owner-occupied housing units — McHenry County, Illinois
  48. 48.U.S. Census Bureau, ACS 2020–2024 5-year estimates, table B25103: Median real estate taxes paid, owner-occupied housing units — McHenry County, Illinois
  49. 49.U.S. Census Bureau, ACS 2020–2024 5-year estimates, table B25003: Tenure (owner- and renter-occupied housing units) — McHenry County, Illinois

Data credits: Census ACS (public domain) · Census county adjacency (public domain)

Not affiliated with McHenry County or any government agency. Not legal advice. Not an appraisal.