New Berlin property tax: where it goes
A typical New Berlin house pays about $4,640 a year on the property tax bill, including flat charges on the same bill. Estimated from public rates, not anyone's actual bill.
A New Berlin house pays 1.238% of its taxable value in property tax. For a house at $375,246 of value before exemptions, that's about $4,645 a year.
Tax is levied on the assessed value of the property (the city's 2025 tax rate sheet lists a 2025 Assessed Valuation of $7,449,898,200).
The city posted 2025 rates (taxes collected in 2026); 2026 rates are set with the November 2026 budget and are not yet published.
Pay or manage it
Who taxes this house
| Taxing agency | Rate | On $375,246 |
|---|---|---|
| City of New Berlin | 0.5229% | $1,962 |
| Waukesha County | 0.1429% | $536 |
| Waukesha County Technical College | 0.0277% | $104 |
| New Berlin School District (after state school levy credit) (schools) | 0.5443% | $2,042 |
| Total | 1.238% | $4,645 |
2025 tax year, City of New Berlin in the New Berlin School District.
Dates
| When | What |
|---|---|
| January 31 | Property tax installment dates are January 31st, March 31st and May 31st; a missed installment makes the full bill due back to January 31st. |
Sources
Checked October 30, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.
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