- 4 bd
- 3 ba
- - sqft

The average Spring Grove, IL home value is $426,394, up 6.6% 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: $426,394
1-Year Value Change: +6.6%
(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 Spring Grove, IL is $426,394 as of August 2026. This represents a 0.7% increase compared to last month and a 6.6% increase year-over-year.
Home values in Spring Grove, IL have increased by 0.7% month-over-month and 6.6% year-over-year.
The median home value in Spring Grove, IL ($426,394) compares to: Lake County ($399,526), Illinois ($297,573), and the U.S. national median ($368,697).