Datasets

These files contain the City of Milwaukee parcel polygons. Historical parcel shapefiles for the City of Milwaukee are available for download here, in ESRI shapefile format, back to 2001. We do not have parcel shapefiles…

To find out more about Neighborhood Strategic Planning (NSP) areas, visit the CDGA City page at http://city.milwaukee.gov/CommunityDevelopment310.htm Shapefile is projected in Wisconsin State Plane South NAD27 (WKID…

Master Property Record, or MPROP as it is commonly called, is a table containing a assessment record for each property in the city. It contains more than 90 elements of data describing each of the approximately 160,000…

A record for each address in the city. It contains addresse(s) including a mailable field for the purpose of creating mailing lists. The file is available in three formats for the current month. To download XML and JSON…

To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper right on its page.

Updated 5/25/2025. This data file represents taxkeys that have been dropped from and added to the Assessor’s Office property records. All taxkeys associated with one com/div are identified by Com/Div Number. Legal…

Updated for 2022. Current and historic values of property within Tax Incremental Districts (TID) in the City of Milwaukee. Data includes historic values all TIDs, both active and inactive. To download XML and JSON…

Update Frequency: Annual. Updated for 2022. Summary of total assessed values, tax levies and tax rates listed by county and taxing jurisdiction. 2010 to present. To download XML and JSON files, click the CSV option…

Updated for 2022. End of year assessed property values for the City of Milwaukee for the years 1992-present. These values include real estate property and personal property in Milwaukee, Washington, and Waukesha…

Updated for 2022. End of year assessed values and related data listed by county and class. To download XML and JSON files, click the CSV option below and click the down arrow next to the Download button in the upper…