- 2 bd
- 1 ba
- 850 sqft

The average Astoria, SD home value is $415,825, up 13.5% 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: $415,825
1-Year Value Change: +13.5%
(Data through August 31, 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 $415,825 as of August 2026. This represents a 0.6% increase compared to last month and a 13.5% increase year-over-year.
Home values in Astoria, SD have increased by 0.6% month-over-month and 13.5% year-over-year.
The median home value in Astoria, SD ($415,825) compares to: Deuel County ($326,695), South Dakota ($321,574), and the U.S. national median ($368,697).