New 
$70,000
3Bds
2Ba
--sqft
Manufactured home for sale
Keller Williams Marquee
Do Real Estate on the Go!
O FALLON’S BEST HOME BUYING WEBSITE
Homes for Sale Under 400K in O Fallon, IL
17 Homes
Sort by:Homes for You
New 
3D Tour New 
$399,900
4Bds
3Ba
2,413sqft
Single family home for sale
Re/Max Alliance
3D Tour New 
$385,000
2
3Bds
4Ba
2,016sqft
Single family home for sale
Keller Williams Realty Platinum East
3D Tour 
$368,800
1
4Bds
2Ba
2,155sqft
Sale Pending
Judy Dempcy Homes Powered By Kw Pinnacle
$350,000
4Bds
2Ba
2,453sqft
Single family home for sale
Re/Max Alliance
3D Tour 
$359,000
3Bds
3Ba
2,480sqft
Single family home for sale
Coldwell Banker Brown Realtors
$339,500
4
3Bds
3Ba
2,759sqft
Sale Pending
Keller Williams Pinnacle
Deal Alert? 
$60,000
6
2Bds
1Ba
1,104sqft
Single family home for sale
Adams Auction & Real Estate Services Inc.
Deal Alert? 
$400,000
2
3Bds
2Ba
2,256sqft
Single family home for sale
Worth Clark Realty
No HOA 
Deal Alert? 
Deal Alert? 
$400,000
5
4Bds
3Ba
2,634sqft
Sale Pending
Keller Williams Pinnacle
Deal Alert? No HOA 
$289,000
2
3Bds
2Ba
1,531sqft
Single family home for sale
Strano & Associates
Deal Alert? 3D Tour 
$299,999
4
2Bds
1Ba
--sqft
Single family home for sale
Kunkel Wittenauer Group, Inc
- Home
- Homes For Sale
- Illinois
- O Fallon
Do Real Estate on the Go!
Find your dream home, receive real-time updates, and many more!
Homes for Sale FAQs
Houzeo Corp. holds real estate brokerage licenses in Alabama (License No. 000157023 - 0) and Texas (License No. 9013396)
TREC: Info About Brokerage Services , Consumer Protection Notice .
§ 442‑H New York Standard Operating Procedure .
New York State Fair Housing Notice .
Click to see all homes
Satellite
Do Real Estate on the Go!
For Sale
Price
Beds & Baths
Home Type
Filters
