O'Fallon, IL Homes under $400,000

WELCOME TO THIS SPACIOUS HOME OFFERING PLENTY OF SPACE FOR ALL YOUR NEEDS AND AN INCREDBILE VALUE WITH OVER 3,800 SQ FT! The main level features granite countertops, stainless steel appliances and an open, functional layout w/ plenty of room to entertain. You will love the formal dining room and flex space that can be used as a home office, playroom or an additional seating area. The finished

Janell Schmittling Homes By Janell

Welcome to this beautiful and classic 2-story in the heart of O’Fallon, lovingly cared for by the same owner for 25 years! This spacious 4 bed, 2.5 bath home offers over 2,500 sf of living space. So much to love—brand new roof, freshly painted, front/back staircases, and a gourmet kitchen with beautiful oak cabinets, SS appliances, granite counters, and all appliances stay, including the W/D!

Kara Fitterer Berkshire Hathaway HomeServices Select Properties

Welcome to this updated 5-bedroom 3-bath multi-level home with a beautiful lake view. in sought after Tamarack Estates. On the upper level you will find 4 bedrooms and 2 full baths. The main floor has a family room, dining area and a large updated kitchen with quartz counter tops, soft close cabinets and stainless appliances. The lower level includes a great room, half bath, laundry room and

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.

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.

This 4BR/3BA home, nestled on a large wooded lot is located in the highly desired Fairwood neighborhood. Kitchen features a wall oven, breakfast area , ample counter space, pantry, workstation, and cooktop. Family room features custom built in bookshelves & Fireplace. Separate dining room, perfect for your entertaining needs. Oversized living room. Primary suite is its own oasis. The

Chris Nelson CR Holland Real Estate LLC

This beautiful 2-story home in Windsor Estates has everything you’ve been waiting for! With nearly 3,400 sq ft of finished living space, 4 bedrooms, and multiple gathering areas, it offers the perfect combination of space, comfort and style. The main level features newer flooring throughout, flowing seamlessly from the formal dining room into a versatile front room—ideal for a home office. The

Brittney Litteken Homes By Janell

This beautiful two-story home in the heart of O'Fallon! 4 bedrooms, 4 bathrooms, 2-car garage, along with a cozy covered back patio. As you step inside, you're greeted by a stunning two-story foyer, large windows, and hardwood floors in the office, dining room, and living room. The inviting living room boasts a brick gas-burning fireplace, perfect for chilly evenings. The kitchen showcases oak

Karla Beltran-Wynn Keller Williams Pinnacle

Welcome to this beautifully maintained Villa nestled in the Braeswood community of O’Fallon, Illinois. This 3-bedroom, 3-bath Villa offers the perfect blend of comfort & elegance, featuring hardwood flooring on the main level & a finished basement that expands living space. Soaring vaulted ceilings & cozy gas fireplace in open-concept living & dining area, perfect for both entertaining &

Chad Doyle RE/MAX Preferred

Beautiful Kitchen with great island and wonderful warm woodworking all around. This State Construction Home has a GIANT primary bedroom with a fireplace and balcony. Large walking primary closet and dual vanity en suite with a great shower. 3 other good-sized rooms and a full bath with skylight! Main floor has formal dining right off the eat in gourmet kitchen. Beautiful woodwork thru out the

John Grissom Berkshire Hathaway HomeServices Select Properties

Tucked away on nearly half an acre, this beautifully updated home delivers the space, style, & setting you've been searching for. Step inside to discover fresh flooring, stylish updates, & a cozy living room fireplace perfect for quiet evenings at home. The kitchen offers ample prep space, bar seating, & all appliances stay — making it truly move-in ready. But what really sets this home apart is

Chris Kelly Real Broker LLC

New Construction... Welcome to this Charming Duplex nestled in the heart of O'Fallon, Illinois. The newly constructed beautiful 1/2 Duplex property offers an ideal blend of comfort, convenience, and modern living. Spacious Layout boasts an open-concept floor plan with generous living area, large windows that flood the interiors with natural light, and a cozy atmosphere perfect for family

Toni Lucas Worth Clark Realty

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

New Construction... Welcome to this Charming Duplex nestled in the heart of O'Fallon, Illinois. The newly constructed beautiful 1/2 Duplex property offers an ideal blend of comfort, convenience, and modern living. Spacious Layout boasts an open-concept floor plan with generous living area, large windows that flood the interiors with natural light, and a cozy atmosphere perfect for family

Toni Lucas Worth Clark Realty

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