O'Fallon, IL Homes for Sale under $400,000

Welcome to 1221 Seward Drive in O’Fallon, IL! This spacious 5-bedroom, 3.5-bathroom home offers an inviting open floor plan perfect for modern living. The kitchen is the heart of the home, featuring stainless steel appliances, a center island, and seamless flow into the dining and living areas. Luxury vinyl plank flooring adds style and durability throughout the main living spaces. Upstairs,

John Hughes Hughes Group LLC

This two-story home with three-car garage and a brick/stone combination front has been well maintained. Features on the main level include a coat closet, a half bathroom, a home office with glass-pane doors. The living room, with beautiful marble surround gas fireplace, extends to the dining area and kitchen. The kitchen features a pantry, stainless steel appliances, cabinetry with crown molding,

Kristin Borgstrand Keller Williams Pinnacle

Looking for a one story home w/open floor plan, main floor laundry AND only a few years old? Welcome to 1433 Victoria Square! This is 1766 square foot, 3 bedrooms and 2 bath home in Bristol Hill is situated in the heart of town! Cozy front porch sets the scene for the home as you enter the long foyer hallway. In the front of the home are 2 well sized bedrooms with spacious closets. Continue to

Lindy Kurtz Keller Williams Pinnacle

Welcome to this spacious 2-story home on a corner lot in the O'Fallon School District! With over 2,600 square feet, this freshly updated home features brand-new carpeting and interior paint throughout. Recent exterior upgrades include a new roof, new siding, and a newly built deck - perfect for relaxing or entertaining. Inside, you'll find a bright eat-in kitchen with stainless steel appliances,

Tricia Tialdo Strano & Associates

The Whitney is one of several floor-plans available to be built in this community, by award-winning Illinois home builder Fulford Homes. With a quick build timeline and easy process, you could be moving into a brand-new home with your own personal selections! The included features built into the base price of a Fulford Home are truly exceptional, including: 9’ Ceilings on the first floor of all

Gary Johnston Johnston Realty, Inc.

The Whitney is one of several floor-plans available to be built in this community, by award-winning Illinois home builder Fulford Homes. With a quick build timeline and easy process, you could be moving into a brand-new home with your own personal selections! The included features built into the base price of a Fulford Home are truly exceptional, including: 9’ Ceilings on the first floor of all

Gary Johnston Johnston Realty, Inc.

Great curb appeal on this wonderful two story home with three car garage. Nice hardwoods, tray ceiling in dining room, and encased doorways add a lot of character to this home. First floor has 9' ceilings and the family room has a beautiful wood burning fireplace. The large eat-in kitchen has granite countertops and a walk-in pantry along with stainless steel appliances. The beautiful open

Jason Buss RE/MAX Preferred

A rare and unique Ranch home with 4 large bedrooms. With over 2400 sq ft, all the rooms are large. When you walk through into the Foyer there is the Dining Room on the left and an office or formal living room on the left. Straight ahead is the extremely large Great Room with vaulted ceiling and gas fireplace. Notice all the architectural curves of the walls and doorways. The lovely Kitchen has

Doug Payne Southern Illinois Realty, LLC

Welcome to this beautifully maintained 3-bedroom, 2.5-bathroom home nestled in one of O’Fallon’s most desirable neighborhoods, known for its mature trees and serene atmosphere. This home offers the perfect blend of privacy, space, and comfort with a tree-lined backyard that provides a peaceful, natural retreat. Step inside to find an inviting living room featuring custom built-in shelving—perfect

Zachary Petrovic Homes By Janell

Charming & Light-Filled 3-Bedroom Home in Desirable O'Fallon Neighborhood! Welcome to a beautifully maintained home offering comfort, style, and functionality in every detail. Featuring 3 spacious bedrooms, 2 full bathrooms, and a 2-car garage, this home has everything you need — plus room to grow! Step inside to discover gorgeous flooring throughout the main living areas and an inviting gas

Justin Hart RE/MAX Alliance

LAST LUXURY UNIT AVAILABLE! Experience the perfect combination of modern convenience & downtown O'Fallon living with a NEW Constructed townhome by H&L Builders! Located just one block from restaurants, shopping, Vine Street farmers market, and all the Downtown District has to offer, this 3-bed, 3-bath new townhouse offers the ideal urban retreat. Enjoy an open floorplan on the main level, family

Rob Cole Judy Dempcy Homes Powered by KW Pinnacle

Do not disturb occupants. Property being sold sight unseen. Inspections not available-sold as-is. Tucked away on a cul-de-sac! Check out this 4-bedroom home! Large living and dining room, spacious 3 car garage, and a full walkout basement. Bring your ideas to make this home shine again. Property sold AS IS. Before making an offer Buyer and/or buyer agent should verify all MLS data.

John Blasingame Keller Williams Marquee

Seize a once-in-a-lifetime chance to own a piece of O'Fallon, IL's future. This prime, underdeveloped 6.65 +/- acres offers unparalleled potential for your dream home. Centrally located in the heart of O'Fallon, minutes from downtown O'Fallon, highway access, Milburn HS, Scott AFB, and so much more! Currently zoned Agricultural, but please check with City of O'Fallon for any additional permitted

Stacy Dodson Keller Williams Pinnacle