- 3 bd
- 1 ba
- 1,200 sqft

The average Walworth County, SD home value is $132,385, down 0.0% over the past year. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $132,385
1-Year Value Change: +0%
(Data through September 30, 2026)
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The median home value in Walworth County, SD is $132,385 as of September 2026. This represents a 1.2% decrease compared to last month and a 0.0% decrease year-over-year.
The median home value in Walworth County, SD ($132,385) compares to South Dakota ($317,874) and the U.S. national median ($366,157).
The cities with the highest median home values in Walworth County, SD include: Glenham ($173,901), Selby ($127,848). These cities represent the most expensive areas within the county.