All Home Types
Grundy County, IL Housing Market
What is the housing market like in Grundy County today?
In October 2025, Grundy County home prices were up 20.5% compared to last year, selling for a median price of $328K. On average, homes in Grundy County sell after 40 days on the market compared to 54 days last year. There were 54 homes sold in October this year, up from 49 last year.
Median Sale PriceAll Home Types
Median Sale Price
(All Home Types)
$328,250
+20.5% YoY | Oct 2025
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Oct 2025
Growth
% YoY
Grundy County, IL
$328,250
+20.5%
United States
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