- 4 bd
- 5 ba
- 5,094 sqft

The average Louisa County, IA home value is $173,554, up 4.0% 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: $173,554
1-Year Value Change: +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 Louisa County, IA is $173,554 as of September 2026. This represents a 0.3% increase compared to last month and a 4.0% increase year-over-year.
The median home value in Louisa County, IA ($173,554) compares to Iowa ($236,623) and the U.S. national median ($366,157).
The cities with the highest median home values in Louisa County, IA include: Morning Sun ($173,072), Columbus Junction ($164,379), Grandview ($155,584), Conesville ($148,923), Wapello ($145,612). These cities represent the most expensive areas within the county.