Active Listings
258
⇧ 14.2% vs 226 last year
Data as of September 2026. Source: Realtor.com.
The Jefferson County, WI real estate market currently shows 258 active listings, with 51 pending sales. Homes are averaging 58 days on the market before going under contract.
Inventory has increased compared to last year, with 32 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 58 days on market compared to 40 days last year.
The median listing price has fallen 3.9% year-over-year, from $414,950 to $398,950.
Population: 76,555 · Density: 65.6/mi² · Median household income: $77,611
Typical home value: $237,637 · Homeownership: 73.5%
Fort Atkinson: 53538
Helenville: 53137
Ixonia: 53036
Jefferson: 53549
Johnson Creek: 53038
Lake Mills: 53551
Palmyra: 53156
Sullivan: 53178
Waterloo: 53594
Watertown: 53094
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.