- 3 bd
- 1 ba
- 1,248 sqft

The average Sumner County, KS home value is $147,657, up 3.7% 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: $147,657
1-Year Value Change: +3.7%
(Data through September 30, 2026)
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The median home value in Sumner County, KS is $147,657 as of September 2026. This represents a 0.0% increase compared to last month and a 3.7% increase year-over-year.
The median home value in Sumner County, KS ($147,657) compares to Kansas ($246,055) and the U.S. national median ($366,157).
The cities with the highest median home values in Sumner County, KS include: Peck ($303,173), Milton ($248,712), Mulvane ($236,518), Conway Springs ($196,796), Belle Plaine ($190,931). These cities represent the most expensive areas within the county.