- 2 bd
- 2 ba
- 1,084 sqft

The average Washington, IA home value is $198,381, up 4.1% 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: $198,381
1-Year Value Change: +4.1%
(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 Washington, IA is $198,381 as of August 2026. This represents a 0.4% increase compared to last month and a 4.1% increase year-over-year.
Home values in Washington, IA have increased by 0.4% month-over-month and 4.1% year-over-year.
The median home value in Washington, IA ($198,381) compares to: Washington County ($237,308), Iowa ($239,547), and the U.S. national median ($368,697).