Madison County, IL Real Estate & Homes For Sale
912 homes
- COMING SOON0.32 ACRESKeller Williams Marquee
- NEW - 9 HRS AGOAUCTION
- NEW - 20 HRS AGOBaird & Warner Fox Valley-Geneva
- NEW - 1 DAY AGO0.27 ACRESEquity Realty Group, LLC
- NEW - 2 HRS AGOBerkshire Hathaway HomeServices Select Properties
- Coldwell Banker Brown Realtors
- RE/MAX Alliance
- Keller Williams Marquee
- RE/MAX Alliance
- H3 Capital Real Estate, Llc
- eXp Realty
- Tarrant and Harman Real Estate and Auction Co
- RE/MAX Alliance
- Keller Williams Realty Platinum East
- RE/MAX River Bend
- Cole Jones Group with Elevate Illinois Realty
- Coldwell Banker Brown Realtors
- Elevate Illinois Realty
- Coldwell Banker Brown Realtors
- RE/MAX Alliance
- RE/MAX River Bend
- eXp Realty
- Keller Williams Marquee
- Opendoor Brokerage LLC
- Misael Chacon, beycome.com, NY State MLS
- Keller Williams Marquee
Madison County, IL Real Estate Trends
Learn about the Madison County, IL housing market through trends and averages.Affordability of Living in Madison County, IL
| Month | Median home value |
|---|---|
| September 2025 | $190k |
| October 2025 | $191k |
| November 2025 | $192k |
| December 2025 | $194k |
| January 2026 | $195k |
| February 2026 | $196k |
| March 2026 | $197k |
| April 2026 | $197k |
| May 2026 | $198k |
| June 2026 | $198k |
| July 2026 | $198k |
| August 2026 | $199k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Madison County, IL, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $158,154 |
| 2 bedrooms (See homes) | $115,468 |
| 3 bedrooms (See homes) | $198,143 |
| 4 bedrooms (See homes) | $287,911 |
Browse Madison County, IL homes by type

Based on information submitted to the MLS GRID as of 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for more information

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