Home › Counties › Grundy County, IL
The median home value in Grundy County, IL is $322,238 as of 2026-05-31, up +4.51% from a year earlier.
Median Home Value
$322,238
Year-over-Year
+4.51%
National Rank
#798 of 3072
Grundy County ranks 9th out of 102 counties in IL by median home price, and is +37.7% above the U.S. national median of $233,954. Within IL, the typical county has a median home value of $158,388, making Grundy County +103.4% above the IL state median.
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