What is the property tax rate in New Berlin, WI?

New Berlin has an estimated effective property tax rate of 1.30%. On a median home valued at $343,500, homeowners pay approximately $4,454 per year in property taxes.

How does New Berlin compare to Waukesha County?

New Berlin's effective rate of 1.30% is 14% higher than the Waukesha County average of 1.14%. The county-wide median annual tax is $4,554, while New Berlin homeowners pay an estimated $4,454.

How much are property taxes in New Berlin on a $300,000 home?

Based on New Berlin's effective rate of 1.30%, property taxes on a $300,000 home would be approximately $3,900 per year, or about $325 per month.

New Berlin Property Tax Rate

Waukesha County, Wisconsin

1.30%effective rate

New Berlin is located in Waukesha County, Wisconsin. Homeowners in New Berlin pay a median of $4,454 per year in property taxes on a home valued at $343,500, resulting in an effective tax rate of 1.30%. This is 14% higher than the Waukesha County average of 1.14%.

Effective Tax Rate🏠

1.30%

vs 1.14% county avg

Est. Annual Tax💰

$4,454

Per year

Median Home Value📊

$343,500

2024 estimate

Population📍

40,384

New Berlin, WI

How New Berlin Compares

New Berlin

1.30%

Waukesha County Average

1.14%

Wisconsin Average

1.42%

National Average

0.92%

Cities in Waukesha County

Compare property tax rates for 5 cities in Waukesha County, Wisconsin.

City	Population	Annual Tax	Rate
Waukesha	70,779	$4,424	1.54%
New Berlin	40,384	$4,454	1.30%
Brookfield	41,592	$5,244	1.25%
Menomonee Falls	38,963	$4,262	1.25%
Muskego	25,156	$4,510	1.15%

About Property Taxes in New Berlin

Property taxes in New Berlin are collected by Waukesha County. Tax exemptions available to Waukesha County residents — including homestead, senior, and disability exemptions — also apply to homeowners in New Berlin. For detailed information on available exemptions and the county tax collector, see the Waukesha County property tax page.

Property Tax Calculator

Estimate your annual property tax in New Berlin

Home Value

$50k$2M

Apply homestead exemption ($100,000 school tax reduction)

Estimated Annual Property Tax

$3,900

$325/month · Rate: 1.30%

Waukesha County Property Taxes

County-level data, exemptions, historical trends, and tax collector info.

View county details →

Wisconsin Property Taxes

Statewide rates, all 72 counties, and exemptions.

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Think your property tax is too high?

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Frequently Asked Questions

Data Source: U.S. Census Bureau, 2024 American Community Survey 5-Year Estimates. City-level tax data is derived from Census place-level statistics. Effective tax rates are calculated by dividing median real estate taxes paid by median home value. Actual property tax rates may vary based on local taxing jurisdictions, exemptions, and assessment practices. This information is for general reference only and should not be used as a substitute for professional tax advice.