City of Waukesha Assessor (City Only)
Located in Waukesha County, Wisconsin
Data available
On the Assessor's Office page, open Parcel Inquiry / Property Record Cards (ArcGIS Experience). Search by street address or parcel number. Results show assessed land/improvements/total, last sale, zoning, acreage, legal description, building details, and a Property Record Card link. A classic free search by tax key (prefix 291-) or parcel address remains at https://gis.waukesha-wi.gov/Parcelinquiry/. Annual assessment rolls are also posted as downloads on the Assessor's page.
The City of Waukesha Assessor's Office discovers, lists, and values taxable real property within city limits only. Its official page covers assessment timelines, Open Book/Board of Review, forms, and assessment rolls. The public Parcel Inquiry / Property Record Card app (linked from the Assessor site) provides free online search by address or parcel number, including assessed values, sales data, zoning, legal description, and building characteristics. The city also publishes GIS map viewers, an open-data portal, and ArcGIS REST parcel services. Property tax bills and payment lookup are handled through the Waukesha County Treasurer, not this office.
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