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The average Warren County, IA home value is $323,475, up 2.1% over the past year, and homes go to pending in around 24 days. (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: $323,475
1-Year Value Change: +2.1%
(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 Warren County, IA is $323,475 as of August 2026. This represents a 0.2% increase compared to last month and a 2.1% increase year-over-year.
The median home value in Warren County, IA ($323,475) compares to Iowa ($239,547) and the U.S. national median ($368,697).
The cities with the highest median home values in Warren County, IA include: Ackworth ($452,142), New Virginia ($356,411), Norwalk ($334,184), Indianola ($312,612), Lacona ($309,370). These cities represent the most expensive areas within the county.