- 2 bd
- 1 ba
- 850 sqft

The average Astoria, SD home value is $400,773, up 12.4% 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: $400,773
1-Year Value Change: +12.4%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Astoria, SD is $400,773 as of September 2026. This represents a 0.0% increase compared to last month and a 12.4% increase year-over-year.
Home values in Astoria, SD have increased by 0.0% month-over-month and 12.4% year-over-year.
The median home value in Astoria, SD ($400,773) compares to: Deuel County ($298,508), South Dakota ($317,874), and the U.S. national median ($366,157).