Disclaimer: This mapping tool is for informational purposes only. The data used was obtained through an open records request from the Wauwatosa City Assessor’s Office. Calculations of property value changes, tax shifts, and related impacts are estimates based on publicly available information and should not be interpreted as official figures or legal advice. This map does not represent an official communication from the City of Wauwatosa. Property owners should consult their official assessment notice or contact the City Assessor directly for formal determinations. Neither the creators of this tool nor its contributors assume liability for decisions made based on this information.