- 3 bd
- 1 ba
- 1,033 sqft

The average Illinois home value is $295,943, up 5.3% over the past year, and homes go to pending in around 14 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: $295,943
1-Year Value Change: +5.3%
(Data through September 30, 2026)
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The median home value in Illinois is $295,943 as of September 2026. This represents a 5.3% increase year-over-year.
The median home value in Illinois ($295,943) is lower than the U.S. national median ($366,157), representing a 19.2% difference.
The counties with the highest median home values in Illinois include: DuPage County ($437,880), Lake County ($398,052), Kendall County ($395,398), Kane County ($383,834), Will County ($376,285).
Metro areas with the highest year-over-year home value growth in Illinois include: Rockford, IL (8.5%), Springfield, IL (7.4%), Peoria, IL (6.4%), Kankakee, IL (6.0%), Chicago, IL (5.0%).