Property tax listing - search

The City of New Berlin will begin accepting online payments for the 2025 tax year. At this time, the online payment site is still being finalized and will be available shortly.

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Tax Bill Details
Property Details
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Enter Tax Key or Address here:

Advanced Search	Match On:	Search for:	Addresses	Tax Keys
	Match Type:	Include Historical Results
		Include Personal Property

Search Instructions

Leave out spaces and punctuation when searching for tax keys (i.e. BR C 1234.555 should be entered as BRC1234555).
Leave out spaces and street name when searching a grid address (i.e. S99W22910 NORTON AVE should be entered as S99W22910).

Document Search

This program accesses data from databases maintained by several County Departments and Local Municipalities. There may be inconsistencies in data depending on the date the information was gathered or the purpose for which it is maintained. Due to variances in sources and update cycles, there is no guarantee as to the accuracy of the data. For questions regarding Outstanding Taxes and Tax Payment records, contact the County Treasurer's office at (262)548-7029.

For Tax Listing and GIS Viewer related issues, please see our FAQs click here. If you still have tax listing questions, contact: [email protected].

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