Washington County, Wisconsin home prices
Typical home $427,931 · +6.2% in a year · property tax 1.1%
The typical home in Washington County is worth $427,931, 27% more than the Wisconsin typical home ($337,196). Values changed +6.2% in the past year and +32.2% over five years. Homeowners here pay a median 1.1% of their home's value in property tax each year ($4,719 on the typical home), versus 1.2% statewide.
Mortgage on the typical Washington County home
| Down payment | Cash down | Loan | Principal + interest | PMI / MIP | Tax + insurance | Total / month | Income needed |
|---|---|---|---|---|---|---|---|
| 20% down | $85,586 | $342,345 | $2,303 | $0 | $607 | $2,910 | $124,700 |
| 10% down | $42,793 | $385,138 | $2,591 | $160 | $607 | $3,359 | $143,900 |
| 5% down | $21,397 | $406,534 | $2,735 | $169 | $607 | $3,511 | $150,500 |
| 3.5% down (FHA) | $14,978 | $420,180 | $2,827 | $189 | $607 | $3,623 | $155,300 |
Assumes a 30-year fixed loan at 7.11%, property tax of 1.1% of the home value a year, homeowners insurance of 0.6% a year, PMI of 0.5% of the loan a year when the down payment is under 20%, and FHA mortgage insurance of 0.55% a year plus a 1.75% upfront premium added to the loan. Your rate, taxes and insurance will differ.
What it takes: see what you can afford by salary in Wisconsin · part of the Milwaukee metro area.
Wisconsin counties with similar prices
| County | Typical home | 1-yr change | Tax rate |
|---|---|---|---|
| Door County | $437,959 | +2.8% | 1.02% |
| Saint Croix County | $415,702 | +2.1% | 1.17% |
| Vilas County | $408,356 | +7.8% | 0.73% |
| Walworth County | $405,546 | +4.4% | 1.33% |
| Dane County | $467,783 | +2.8% | 1.63% |
| Calumet County | $377,545 | +5.4% | 1.41% |
| Pierce County | $371,522 | +5.1% | 1.36% |
| Jefferson County | $369,355 | +5.3% | 1.46% |
| Columbia County | $356,976 | +4.6% | 1.36% |
| Brown County | $355,212 | +4.7% | 1.38% |
Frequently asked questions
What is the average home price in Washington County, WI?
The typical home value in Washington County is $427,931 (Zillow Home Value Index, September 2026).
How much do you need to earn to buy a house in Washington County?
About $124,700 a year for the typical home with 20% down at a 7.11% 30-year rate.
What is the property tax rate in Washington County?
The median effective rate is 1.1% of home value a year (Census ACS 2024 5-year estimates).