Market Intelligence · IL / Sangamon County
Chatham, IL housing market
The median home value in Chatham, IL is $308K as of August 2026, up 6.8% year over year, according to Zillow ZHVI. Get your own home's value and a real cash offer in about two minutes, with sources shown and no obligation.
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The coverage
Chatham, by the numbers.
- Typical home valueZillow ZHVI, August 2026
- $308K
- 1-yr changeMedian across Chatham ZIPs
- +6.8%
- ZIP markets live
- 1
- County
- Sangamon County
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12-month value trend
+6.8% over 12 months
Aug 2025$289K
Low $289KHigh $308K
Aug 2026$308K
Median Zillow home value index across Chatham's ZIP codes.