Homes for Sale in Decatur, IL
Decatur is Central Illinois' industrial heart, home to Lake Decatur, Millikin University, and major employers in agriculture and manufacturing, and it's the largest market in our service area by a wide margin. With hundreds of active listings at any given time across every price point, Decatur offers choice the smaller towns can't match, and Grissom Schmitz Realty can show you any of it, no matter the listing office.
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20 photosListed by Vieweg RE/Better Homes & Gardens Real Estate-Service First
14 photosListed by Brinkoetter REALTORS®Living in Decatur
Neighborhoods range from historic districts near Millikin and the lake to post-war subdivisions, newer builds on the growing southeast side toward Mt. Zion, and everything between, with one of the lowest costs of housing among Illinois cities its size.
Decatur Public Schools District 61 serves most of the city, with Mt. Zion, Meridian, and other districts covering the surrounding communities. Millikin University and Richland Community College anchor higher education.
Lake Decatur threads through the southeast side with lakefront homes and parks; Scovill Zoo, the Devon Lakeshore Amphitheater, and an extensive park system round out recreation.
Decatur real estate FAQs
What is the average home price in Decatur, IL?
As of October 29, 2026, there are 362 active listings in Decatur, IL with an average list price of $210,162 and a median list price of $119,899. Grissom Schmitz Realty can show you any of them — call 217-562-7078.
What school districts serve Decatur, IL?
Decatur Public Schools District 61 covers most of the city, with surrounding communities served by districts including Mt. Zion CUSD 3 and Meridian CUSD 15.
Are there lakefront homes in Decatur?
Yes, Lake Decatur has established lakefront and lake-view neighborhoods, primarily on the city's southeast side.
Who are Decatur's major employers?
Agribusiness and manufacturing lead, including ADM and Caterpillar, alongside healthcare systems, Millikin University, and Richland Community College.
Why buy in Decatur?
Selection and value: hundreds of active listings across every price range, with housing costs well below national averages.
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