Madison County IL Real Estate & Homes for Sale
Madison County is the population and economic center of the Metro East Illinois market. Anchored by Edwardsville and SIUE to the north, the riverbend communities of Alton and Granite City to the west, and the I-55/I-70 commuter belt of Collinsville and Glen Carbon, Madison County offers more real estate variety than any other county in the region.
Flagship Madison County markets.
Top-rated Edwardsville schools, walkable downtown, SIUE-anchored growth.
Edwardsville Real EstateEdwardsville schools without the noise — established subdivisions and trails.
Glen Carbon Real EstateClosest Metro East commute to St. Louis with real value across price tiers.
Collinsville Real EstateRiverbend character, historic homes, bluff views over the Mississippi.
Alton Real EstateWorking-class roots, accessible price points, fastest river access to St. Louis.
Granite City Real EstateWork With a Local Madison County Realtor
Buying or selling in Madison County isn't the same as the next county over.
Every town, neighborhood, price range, and buyer pool is different.
Our local team — led by Pat McMahan — works across Madison County and understands what's actually happening in the market, not just what shows up online.
If you're serious about buying or selling in Madison County, having a local expert matters.
The full Metro East footprint.
Real conversations. Real results.
“Pat gave us straight answers and made the process simple.”
“Communication was clear from start to finish — Pat made the process feel simple.”
“He knows the market and communicates clearly.”
Ready to Make a Move in Madison County?
Talk directly with a local expert who knows the area.