Wisconsin Property Tax 2026: Homestead Credit, Lottery Credit & First Dollar Credit

Wisconsin has no traditional homestead exemption — the state instead layers four property tax credits that together can reduce a typical residential bill by $300 to $600 annually. This 2026 guide explains the Homestead Credit (income-based state income tax credit up to $1,168), the Lottery and Gaming Credit, the First Dollar Credit, and the School Levy Tax Credit. Plus the Open Book and Board of Review process for appeals.

How Wisconsin Property Tax Works

Wisconsin property tax is administered at the municipal level — 1,850+ cities, villages, and towns, each with its own assessor. The Wisconsin Department of Revenue oversees standards, equalization, and technical guidance.

The tax calculation

Statewide average effective rate

Wisconsin has the 9th-highest effective property tax rate in the U.S., averaging approximately 1.7% of market value. Milwaukee County runs highest (2.2%+), rural Vilas and Sawyer Counties lowest (0.8%).

The Four Property Tax Credits

1. Homestead Credit (Wisconsin Income Tax)

A refundable state income tax credit, not a direct property tax reduction. For tax year 2025 (filed 2026):

• Household income limit: $24,680
• Maximum credit: $1,168
• Available to both homeowners and renters (renters: 20% of rent treated as property tax)
• Must have Wisconsin homestead for all or part of the year

File Schedule H with Wisconsin Form 1 or use Schedule H-EZ for simpler cases. Credit received as part of state income tax refund.

2. Lottery and Gaming Credit

A direct property tax credit funded by Wisconsin lottery and bingo revenue. Applied automatically to primary residences:

• Amount varies by municipality (typically $150 to $350)
• Must be used for owner-occupied primary residence
• Applies automatically if property is coded as homestead; otherwise file once with municipal clerk

3. First Dollar Credit

A direct property tax credit applied to all improved residential property (including rentals, commercial improvements up to certain limits). Flat amount based on school district's equalized value:

• Typically $75 to $150 per parcel
• Applied automatically by the treasurer

4. School Levy Tax Credit

Not a direct credit on the bill but a statewide reduction in each property tax bill. The state shifts revenue to reduce school-related portions of the property tax. Invisible to the homeowner except as a lower overall rate.

Other Programs

Veterans and Surviving Spouses Property Tax Credit

A Wisconsin state income tax credit equal to the entire property tax paid on the home, for veterans with 100% service-connected disability and certain surviving spouses. Unlimited amount.

Farmland Preservation Credit

State income tax credit for qualifying farm owners who enter farmland preservation agreements.

Manufacturing and Agriculture Credit

Income tax credit for qualifying manufacturing and agricultural property (reduces income tax, not property tax directly).

Open Book and Board of Review Appeals

Wisconsin's appeal process has a unique two-stage structure: the Open Book followed by the Board of Review.

Step 1: Open Book

The Open Book is an informal meeting between the taxpayer and the assessor before assessments are finalized. Scheduled by each municipality (typically April through June). No form required — just attend and discuss.

Step 2: Board of Review (BOR)

Each municipality convenes a Board of Review after the Open Book. You must:

• Give the municipal clerk written or oral notice of intent to appear at least 48 hours before BOR
• Submit your objection in writing at the BOR
• Provide sworn testimony at the hearing

Step 3: Circuit Court

Dissatisfied with BOR? File a Section 74.37 certiorari action (limited to legal errors) or a Section 74.37(3) excessive assessment action in circuit court within 90 days of the BOR decision.

Evidence that wins

• Recent arm's-length sale price below assessed value
• Comparable sales
• Independent appraisal
• Physical attribute errors

Payment Schedule

Wisconsin property tax bills are mailed in December each year. Payment options:

• Full payment: due January 31 of the following year
• Installment payment: 4 equal installments due January 31, March 31, May 31, July 31 (not all municipalities offer this)

Delinquent tax accrues 12% annual interest plus local penalties. After three years of delinquency, the county acquires tax certificate. Foreclosure processes vary but can ultimately transfer title.

Frequently Asked Questions

What is the Wisconsin Homestead Credit?

A refundable state income tax credit up to $1,168 for tax year 2025 (filed 2026), available to Wisconsin residents with household income under $24,680. Both homeowners and renters qualify; renters use 20% of rent as property tax equivalent. File Schedule H with your Wisconsin income tax return.

What is Wisconsin's Lottery and Gaming Credit?

A direct property tax credit funded by state lottery and bingo revenue, applied automatically to owner-occupied primary residences. Amount typically $150 to $350 per parcel, varying by school district equalized value. Applied automatically; file with municipal clerk only if your home is not coded as a homestead.

What is the First Dollar Credit in Wisconsin?

A direct property tax credit applied to all improved residential property — homes, rentals, and some commercial improvements up to certain limits. Typically $75 to $150 per parcel, based on the school district's equalized value. Applied automatically by the treasurer; no application required.

How do I appeal my Wisconsin property tax?

Start at the Open Book (informal meeting with the assessor, April-June). If unresolved, file notice with the municipal clerk at least 48 hours before the Board of Review (BOR). Submit written objection at the BOR hearing. From BOR, appeal to circuit court within 90 days via certiorari or excessive-assessment action under Sec. 74.37.

Does Wisconsin have a homestead exemption?

No, not in the traditional sense. Wisconsin relies on four property tax credits (Homestead Credit via state income tax, Lottery and Gaming Credit, First Dollar Credit, School Levy Tax Credit) which together can reduce a typical residential tax bill by $300 to $600 annually. There is no dollar-amount exemption off assessed value as in many other states.