Dayton 2025 Year-End Average Sale Price by County

The 2025 year-end average sale prices across the Dayton, Ohio real estate market show clear differences by county.

Here is a county-by-county breakdown of average home values throughout the greater Dayton area:

• Montgomery County: $251,183 
• Greene County: $336,953
• Preble County: $254,422
• Warren County: $464,797
• Darke County: $212,634

Warren County led the region in 2025, reflecting continued demand in communities south of Dayton. Greene County, including Beavercreek and areas near Wright-Patterson Air Force Base, remained strong. Montgomery County provided mid-range pricing, while Preble and Darke Counties offered more affordable options.

These year-end numbers give buyers and sellers a clear snapshot of home values across Southwest Ohio heading into 2026.