2$239,900
3 bd · 2 ba · 1,300 sqft
601 Rain Hollow Drive, O'Fallon, IL
Christie Gassen · Hughes Group LLC
Homes Under $500K in O'Fallon, IL
Hide MapHomes Under $500K in O'Fallon, IL
24 of 61 Listings
2$239,900
3 bd · 2 ba · 1,300 sqft
601 Rain Hollow Drive, O'Fallon, IL
Christie Gassen · Hughes Group LLC
14$247,000
4 bd · 3 ba · 2,451 sqft
1008 Nancy Drive, O'Fallon, IL
Cathleen Bollmeier · Coldwell Banker Brown Realtors
44$430,000
4 bd · 4 ba · 2,490 sqft
233 Peoria Lane, O'Fallon, IL
Shannon Scott · Keller Williams Marquee
28$400,000
4 bd · 3 ba · 2,640 sqft
326 Fairwood Hills Road, O'Fallon, IL
Mason Budnicki · Brey
27$155,000
3 bd · 2 ba · 1,680 sqft
86 Meadowbrook Drive, O'Fallon, IL
Carmen Flowers · Keller Williams Pinnacle
27$249,900
4 bd · 2 ba · 2,080 sqft
1506 Princeton Drive, O'Fallon, IL
Stephen Ellerbrake · Keller Williams Pinnacle
Open house Sun, Oct 18 · 1:00 PM30$175,000
3 bd · 1 ba · 1,539 sqft
803 W Nixon Drive, O'Fallon, IL
Christina Johnson · Keller Williams Pinnacle
24$245,000
4 bd · 2 ba · 1,550 sqft
318 Whitehall Drive, O'Fallon, IL
Susan Holden · RE/MAX Preferred
33$325,000
3 bd · 4 ba · 2,116 sqft
347 Logan Drive, O'Fallon, IL
Rachel Grimm · Homes By Janell
36$249,900
2 bd · 2 ba · 2,115 sqft
301 E 2nd Street, O'Fallon, IL
Mike Mihelcic · RE/MAX Alliance
Price Reduced44$375,000
4 bd · 4 ba · 2,548 sqft
516 Highland View Drive, O'Fallon, IL
Carla Owens · Coldwell Banker Brown Realtors
69$429,900
4 bd · 4 ba · 2,828 sqft
434 Wiegerstown Road, O'Fallon, IL
Summer Penet · Nettwork Global
53$399,999
4 bd · 4 ba · 2,886 sqft
853 Allenbrook Avenue, O'Fallon, IL
Janell Schmittling · Homes By Janell
48$450,000
4 bd · 4 ba · 3,556 sqft
923 Saint Nicholas Drive, O'Fallon, IL
James Blasingame · Keller Williams Marquee
Open house Sun, Oct 18 · 11:00 AM45$450,000
3 bd · 2 ba · 1,750 sqft
1309 Hollander Court, O'Fallon, IL
Shawna Holtman · Keller Williams Pinnacle
Open house Sun, Oct 18 · 12:00 PM44$259,900
3 bd · 2 ba · 1,697 sqft
1104 N Yale Drive, O'Fallon, IL
Kay Kendall · Nester Realty
46$389,900
3 bd · 3 ba · 2,083 sqft
5120 Wesleyan Drive, O'Fallon, IL
Courtney Marsh · Red Door Realty Group Inc
21$248,800
3 bd · 3 ba · 2,163 sqft
342 Vermillion Drive, O'Fallon, IL
Rob Cole · Judy Dempcy Homes Powered by KW Pinnacle
Price ReducedOpen house Sun, Oct 18 · 11:00 AM37$349,000
3 bd · 3 ba · 1,992 sqft
1106 Illini Drive, O'Fallon, IL
Carie Bradshaw · RE/MAX Alliance
Price Reduced27$245,000
3 bd · 4 ba · 2,057 sqft
621 Titan Drive, O'Fallon, IL
Nick Kuhn · H3 Capital Real Estate, Llc
45$348,800
4 bd · 3 ba · 2,622 sqft
1303 Desoto Drive, O'Fallon, IL
Ben Norrenberns · Judy Dempcy Homes Powered by KW Pinnacle
60$460,000
4 bd · 4 ba · 3,388 sqft
1592 Turn Creek Court, O'Fallon, IL
Jane Stone · Keller Williams Pinnacle
24$259,000
3 bd · 3 ba · 2,096 sqft
618 Rain Hollow Drive, O'Fallon, IL
Julie Jones-Kloeckner · Cole Jones Group with Elevate Illinois Realty
1$108,900
2 bd · 1 ba · 806 sqft
243 Eagle Ridge, O'Fallon, IL
Jeff Franke · Kunkel Wittenauer Group, Inc
Homes Under $500K in O'Fallon, IL: 61 active listings as of .
MARIS MLSSource: HJN community data
September 2026 · This period is still settling
Selling at 100.0% of asking price
Sales here are closing essentially at asking. MLS · 53 sales · as of Sep 30, 2026