Data as of February 2026. Source: Realtor.com.
The Waukesha County, WI real estate market currently shows 844 active listings, with 133 pending sales. Homes are averaging 40 days on the market before going under contract.
Inventory has increased compared to last year, with 69 more homes available — giving buyers more choice.
Homes are selling faster, averaging 40 days on market compared to 41 days last year.
The median listing price has risen 3.1% year-over-year, from $574,900 to $592,448.
Whether you are buying or selling in Waukesha County, WI, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 412,345 · Density: 421.7/mi² · Median household income: $102,124
Typical home value: $349,840 · Homeownership: 77.1%
Waukesha: 53186, 53187, 53188, 53189
Brookfield: 53005, 53008, 53045
Big Bend: 53103
Butler: 53007
Delafield: 53018
Dousman: 53118
Eagle: 53119
Elm Grove: 53122
Genesee Depot: 53127
Hartland: 53029
Lannon: 53046
Merton: 53056
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.