- 3 bd
- 3 ba
- 2,516 sqft

The average Warren County, OH home value is $407,863, up 1.6% over the past year, and homes go to pending in around 13 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: $407,863
1-Year Value Change: +1.6%
(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 Warren County, OH is $407,863 as of September 2026. This represents a 0.3% increase compared to last month and a 1.6% increase year-over-year.
The median home value in Warren County, OH ($407,863) compares to Ohio ($245,982) and the U.S. national median ($366,157).
The cities with the highest median home values in Warren County, OH include: Mason ($509,626), Waynesville ($478,102), Oregonia ($466,873), Springboro ($432,389), Kings Mills ($419,677). These cities represent the most expensive areas within the county.