Monroe County, WisconsinProperty records & tax offices
Links open the listed public-office or service-provider website in a new tab. This directory does not collect payments.
Find the right property record
Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.
Tax bills & filing dates
These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.
- Payment deadline
- For 2026 taxes payable in 2027, the first installment is due January 31, 2027 to the municipal treasurer and the second installment is due July 31, 2027 to Monroe County. If the first installment is missed, the entire balance becomes delinquent; county guidance states interest begins February 1, 2027 at 1% per month.
- Assessment appeal
- 2026 Open Book and Board of Review dates are municipality-specific; no single countywide date is published. Wisconsin procedure requires written or oral notice of intent at least 48 hours before the first Board of Review meeting, and the written objection (PA-115A) is generally due within the first two hours of that meeting, subject to statutory exceptions.
Exemptions & appeals
View exemption application (opens in a new tab)Exemption filing
Wisconsin has no county homestead exemption. For the 2026 tax year, the Lottery and Gaming Credit is claimed on Form LC-100 through the local municipal or county treasurer for an owner-occupied primary residence; income-based Homestead Credit claims use Wisconsin DOR Schedule H or H-EZ with the applicable 2026 Wisconsin income-tax filing.
Senior relief
Wisconsin has no general age-based county property-tax exemption. Older or disabled homeowners may qualify for the income-limited Homestead Credit, Lottery and Gaming Credit, Veterans and Surviving Spouses Property Tax Credit, or WHEDA property-tax deferral loans, subject to each program's eligibility and filing rules.
Valuation limits
No general parcel-level annual valuation cap identified in Wisconsin. Municipal assessments follow state market-value and uniformity requirements; Wisconsin levy limits cap aggregate local levies, not individual assessed-value growth, while state credits and relief programs reduce qualifying tax bills.
For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.