Property Tax Information
Tax information can be accessed though the Waukesha County Site: Property/Tax Information
If you have a question about the assessment of your property, please see Town Assessor for assistance.
WI Veterans & Surviving Spouse Property Tax Credit: Info
Second Installment Payments or Late Tax Payments:
All second installments of Property Taxes are due by July 31, 2019 to:
Waukesha County Treasurer's Office
515 West Moreland Blvd, Room 148
Waukesha, WI 53188
Hours of Operation: 8:00am-4:30pm Monday thru Friday
Dropbox Hours: A dropbox located on the east side of the administration building, across from Door 35, facing Pewaukee Road. Any tax deposited in the box by 7:30 a.m. will be dated for the previous day.
ALL LATE TAX PAYMENTS MUST BE MADE TO THE WAUKESHA COUNTY TREASURER'S OFFICE