Washington County, WI Housing Market Brief
county · WI · score computed October 2026
What is Washington County, WI’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Population band 5 of 5 (population 103,008–9,808,667) · comparable within its band
Where is Washington County, WI in its market cycle?
Washington County, WI is classified as Declining — cooling, with scores declining over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Washington County, WI?
County-level forecasts are paused (since Oct 18, 2026). The new public-data model we built to replace them didn't pass our accuracy test, and we won't publish forecasts again until a model does.
Washington County, WI housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $429K | ▲ +7% | Redfin |
| Median Days on Market | 49 days | ▲ +4.3% | Redfin |
| Months of Supply | 2.5 | ▲ +13.6% | Redfin |
| Homes for Sale | 420 | ▲ +8.8% | Redfin |
| Homes Sold | 166 | ▼ -5.1% | Redfin |
| Median Price / Sq Ft | $213 | ▲ +6% | Redfin |
How has Washington County, WI’s Alpha Score moved?
Markets like Washington County, WI
- Livingston County, MI, MIcounty48
- Hunterdon County, NJ, NJcounty46
- Somerset County, NJ, NJcounty45
- Kent County, RI, RIcounty43
- Waukesha County, WI, WIcounty47
- Columbia County, NY, NYcounty42
- Platte County, MO, MOcounty46
- Morris County, NJ, NJcounty46
- Merrimack County, NH, NHcounty45
- Umatilla County, OR, ORcounty43
Frequently asked questions
Is Washington County, WI a buyer's or seller's market?
In the scores computed October 2026, Washington County, WI is classified as a Balanced Market, based on its Alpha Score of 45 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Washington County, WI?
The median sale price in Washington County, WI is $429K, having risen 7% over the past year, according to Redfin.
How affordable is Washington County, WI?
Washington County, WI scores 27 out of 100 on affordability — relatively unaffordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Washington County, WI's Alpha Score?
Washington County, WI's strongest dimension is Price Momentum (73/100) and its weakest is Rental Yield (13/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Washington County, WI? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.