Germantown, Washington County, Wisconsin Property Taxes
Median GERMANTOWN, WI effective property tax rate: 1.48%, significantly higher than the national median of 1.02%, but lower than the Wisconsin state median of 1.58%.
Median GERMANTOWN, WI home value: $299,040
Median annual GERMANTOWN, WI tax bill: $4,407, $2,007 higher than the national median property tax bill of $2,400.
How are property taxes in Washington calculated?
Property taxes in GERMANTOWN, WI are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding GERMANTOWN’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in GERMANTOWN, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Germantown, Washington County, Wisconsin Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.48%
Estimate Property Tax Bill
$4,426
$4,107
Property Tax Rates Across Germantown, Washington County, Wisconsin
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Germantown Tax Rate
1.48%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Washington County Tax Rate
1.22%
Median Effective Wisconsin Tax Rate
1.58%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Germantown, Washington County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53022 | 1.31% | 1.45% | 1.48% | 1.50% | 1.52% |
Source: Ownwell
Property Tax Assessment Values Across Germantown, Washington County, Wisconsin
When examining property taxes in Germantown, WI, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Washington County appraisal district estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
In Washington County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Germantown.
For example, the median home price in Germantown is $299,040, with tax bills ranging significantly across the county. Zip code 53022 has the highest median home price at $299,040.
Property Tax Assessment Values Across Germantown, Washington County, Wisconsin
Source: Ownwell

$227,054
$310,284
$393,513
Median Germantown Market Value
$299,040
Median Washington County Market Value
$284,190
Median Wisconsin Market Value
$200,300
Median United States Market Value
$235,294
Property Tax Assessment Values Across Germantown, Washington County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53022 | $112,140 | $228,072 | $299,040 | $371,850 | $457,986 |
Source: Ownwell
Property Tax Bills Across Germantown, Washington County, Wisconsin
In Germantown, WI, property tax bills are calculated based on the assessed value of a home and the local tax rate. With the median home price at $299,040, homeowners can expect their tax bills to vary significantly. The median tax bill in Germantown is $4,407, which is considerably higher than the national median of $2,400. This is due to the local tax rate being above the national median rate of 1.02%. Factors such as property size, location, and improvements can influence the assessed value, directly impacting the tax bill. For homeowners, this means a substantial portion of their budget goes toward property taxes, potentially affecting their financial planning.
Ownwell offers valuable assistance to homeowners in Germantown by providing property tax appeal and exemption services. By analyzing individual property assessments and identifying discrepancies, Ownwell can help homeowners lower their tax bills. This service not only ensures fair taxation but also helps homeowners save money, making property ownership more affordable in the long run.
Median Germantown Tax Bill
$4,407
Median Washington County Tax Bill
$3,282
Median Wisconsin Tax Bill
$3,346
Median United States Tax Bill
$2,400
Property Tax Bills Across Germantown, Washington County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53022 | $1,571 | $3,221 | $4,407 | $5,555 | $6,934 |
Source: Ownwell