- 2 bd
- 1 ba
- 750 sqft

The average Caseyville, IL home value is $112,553, down 4.3% 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: $112,553
1-Year Value Change: -4.3%
(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 Caseyville, IL is $112,553 as of September 2026. This represents a 0.9% decrease compared to last month and a 4.3% decrease year-over-year.
Home values in Caseyville, IL have decreased by 0.9% month-over-month and 4.3% year-over-year.
The median home value in Caseyville, IL ($112,553) compares to: Saint Clair County ($177,682), Illinois ($295,943), and the U.S. national median ($366,157).