Lake County · Illinois
Waukegan Township property tax appeals
A Waukegan Township property tax appeal starts with the Lake County Board of Review, then the Illinois Property Tax Appeal Board. This season's deadline has not been announced yet. Our forecast for Waukegan Township, Lake County Board of Review: Aug 18, 2027 – Sep 29, 2027 (not an official date).
- Next deadline
- Expected Aug 18, 2027 – Sep 29, 2027
- Forecast, not an official date
- Waukegan Township · Lake County Board of Review
- Source: 35 ILCS 200/16-55 - Illinois Property Tax Code (ILGA; Wayback capture 2025-12-22)Last checked
Check a Waukegan Township 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.
Part of Lake CountyEvery appeal date in Lake County
- Where to file first
- Lake County Board of Review
- Our coverage
- Free check available
- Independent guide — not affiliated with Waukegan, Lake County or any government agency.
When and where do I file a Waukegan Township property tax appeal?
Who hears a Waukegan Township appeal?
The stages in order. We are not affiliated with any of these offices.
Lake County Board of Review
Illinois Property Tax Appeal Board
Which Waukegan Township filing windows are coming up?
| Closes | Area | Who hears it | Status |
|---|---|---|---|
| Expected Aug 18, 2027 – Sep 29, 2027 | Waukegan Township | Lake County Board of Review | Forecast, not an official date |
When were past Waukegan Township deadlines?
| Tax year | Window | Office |
|---|---|---|
| 2026 | Closed September 8, 2026 | Waukegan · Lake County Board of Review |
When is the Waukegan appeal deadline?
Lake County Board of Review: Expected to close between August 18, 2027 and September 29, 2027 (predicted, not yet announced). We'll confirm it when the county posts it.
- Deadline detailAppeal period
- Waukegan Township owners may file a Board of Review appeal on or before 30 days after the township assessment roll is published in a local newspaper.[1]
Who decides a property tax appeal in Waukegan?
In Waukegan Township, review starts with the township assessor; further appeals go in turn to the Lake County Board of Review, the Property Tax Appeal Board and the Circuit Court.
- Appeal steps
- In Waukegan Township, review starts with the township assessor; further appeals go in turn to the Lake County Board of Review, the Property Tax Appeal Board and the Circuit Court.[1]
How do I file a property tax appeal in Waukegan?
Waukegan Township owners should start by reviewing their property record card with the township assessor's office, which also reviews the owner's evidence in a Board of Review appeal. After deadline: If a Waukegan Township owner misses the appeal deadline, the township assessor's office may still fix missed exemptions and factual errors.
- Informal review
- Waukegan Township owners should start by reviewing their property record card with the township assessor's office, which also reviews the owner's evidence in a Board of Review appeal.[1]
- Informal reviewAfter deadline
- If a Waukegan Township owner misses the appeal deadline, the township assessor's office may still fix missed exemptions and factual errors.[1]
Who can answer questions about my assessment?
Address: The Waukegan Township Assessor's office is at 404 W. Water St., Waukegan, IL 60085 (separate from the township administrative office at 149 S. Genesee St.). Office: Phone the Waukegan Township Assessor's office at 847-623-4550.
- ContactAddress
- The Waukegan Township Assessor's office is at 404 W. Water St., Waukegan, IL 60085 (separate from the township administrative office at 149 S. Genesee St.).[2]
- ContactOffice
- Phone the Waukegan Township Assessor's office at 847-623-4550.[2]
- ContactWebsite
- The Waukegan Township Assessor's pages are at waukegantownship.com/278/waukegan-township-assessor.[1]
What evidence counts in Waukegan Township, and can the value go up?
What evidence can I use in Waukegan?
Appraisals: In Waukegan Township appeals, licensed appraisals are accepted (ideally dated January 1 of the current year, with the appraiser at the hearing); refinance appraisals get less weight.
- Evidence acceptedAppraisals
- In Waukegan Township appeals, licensed appraisals are accepted (ideally dated January 1 of the current year, with the appraiser at the hearing); refinance appraisals get less weight.[1]
What do Waukegan Township 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.
How Waukegan Township home assessments are spread
Waukegan Township compared with other townships
- Newport$117,566
- Warren$111,937
- Antioch$110,388
- Wauconda$98,052
- Lake Villa$88,297
- Lake Villa$86,343
- Benton$76,306
- Antioch$75,470
- Waukegan$65,974
Ranked 17 of 17; showing the 9 nearest in rank.
Median assessed value by township: highest Moraine ($350,406), lowest Waukegan ($65,974).
Other places nearby
- Vernon TownshipFree check available
- Warren TownshipFree check available
- Wauconda TownshipFree check available
- West Deerfield TownshipFree check available
- Zion TownshipFree check available
Where do these facts come from?
- [1]Assessment Appeals Process | Waukegan Township, ILOfficial guide or FAQ · last checked Oct 1, 2026
- [2]Waukegan Township Assessor | Waukegan Township, ILOfficial guide or FAQ · last checked Oct 1, 2026
- [3]2026 Filing Deadlines and Decision Mailed Dates - Lake County Board of ReviewOfficial notice, form, calendar or rules · last checked Sep 28, 2026
- [4]35 ILCS 200/16-55 - Illinois Property Tax Code (ILGA; Wayback capture 2025-12-22)Statute or regulation · last checked Sep 24, 2026
- 5.County open data: lake assessmentsRetrieved Sep 27, 2026; aggregated by us for the charts above.
- 6.County open data: lake parcelsRetrieved Sep 27, 2026; aggregated by us for the charts above.
- 7.County open data: lake parcelsRetrieved Sep 27, 2026; aggregated by us for the charts above.
Not affiliated with Waukegan Township or any government agency. Not legal advice. Not an appraisal.