O'Fallon, IL Homes under $400,000

818 Paige Lane is a beautiful, 4 bed/4 bath two-story home in Quail Meadows w/walk-out, finished basement! Classic covered front porch leads you into front foyer and large living room with luxury vinyl plank flooring, corner gas fireplace, and custom coat rack. This home offers both eat-in breakfast area and separate dining room. Open style kitchen area, plenty of cabinets, stainless steel

Lindy Kurtz Keller Williams Pinnacle

Step into style and comfort with this stunning 2-story home nestled on a wooded walkout lot, offering privacy and scenic views. From the eye-catching curb appeal to the thoughtful layout, this home blends timeless charm with modern touches. Off the foyer, you’ll find a formal dining room and a versatile home office or study—perfect for remote work or quiet reading. The spacious family room is

Janell Schmittling Homes By Janell

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

Spacious ranch with a bright, open floor plan and beautiful architectural details throughout! The vaulted living room features a cozy gas fireplace framed by elegant arched windows and flows into the formal dining room and a generous eat-in kitchen with ample cabinetry, pantry, island, and built-in desk area. Just off the kitchen, the inviting sunroom offers the perfect spot to relax with your

Kathryn Clark Hughes Group LLC

Stunning Lakefront Remodel in O’Fallon! Live like you're on vacation every day in this beautifully renovated 3-bedroom, 2-bath home that backs to a serene lake. Located in a desirable O’Fallon neighborhood, this home offers a perfect blend of luxury, comfort, and convenience—with a 2-car attached garage and easy access to Hwy 64, Scott AFB, hospitals, and shopping. Step inside to find fresh paint

Connie Kappert RE/MAX Signature Properties

** Seller is offering 2/1 RATE BUYDOWN** WELCOME TO THIS STUNNINGLY RENOVATED & WELL MAINTAINED GEM IN O'FALLON! This beautifully updated 4-bedroom, 3-bath home is bursting with charm, style, and upgrades from top to bottom. Located in a highly sought-after neighborhood, it offers both comfort and convenience just minutes from everything. Step inside and prepare to be wowed by: A brand New Roof,

Angela Wrather Keller Williams Pinnacle

OPEN HOUSE SATURDAY 8/2/25 from 11am-1pm!!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

Justin Hart RE/MAX Alliance

Cul-de-sac living at its finest! This beautifully updated 5 bed, 2.5 bath home backs to serene woods and features a side garden perfect for the green thumb. Formal living and dining rooms complement the spacious family room with a striking fireplace and access to the patio. The updated kitchen boasts white cabinetry, quartz counters, custom-paneled fridge, and wooded views. A large main-level

Sarah Speakes Coldwell Banker Brown Realtors

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

Welcome to this beautifully restored, meticulously maintained historic brick home on 1.39-acre corner lot. Located across from a scenic walking trail, this 5-BR residence offers timeless character & modern convenience. Step inside to a warm and inviting foyer adorned w/ original hardwood trim & built-ins that highlight the home's craftsmanship. The living room features a wood-burning fireplace &

Pat Schaeffer Nester Realty

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

Welcome to this spacious 4-bedroom, 2.5-bath home located just minutes from Scott Air Force Base, Interstate 64 and all the shopping, dining and parks that O'Fallon has to offer! The main level offers flexibility and function, featuring a dedicated dining room, large living room with a cozy fireplace and natural light from the numerous windows and a flex space that can be used as an office,

Brittney Litteken Homes By Janell

Welcome to this spacious 4-bedroom, 4-bath home located in the desirable Quail Meadow subdivision in O'Fallon. The main level features a large great room with a cozy gas fireplace, a kitchen equipped with a range, refrigerator, dishwasher, and microwave, and a dining area that opens to a deck overlooking the fenced backyard, perfect for outdoor entertaining. Beautiful wood floors enhance the

Linda Linder Strano & Associates

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

Welcome to your dream home in O'Fallon School District w/in minutes to Scott Air Force Base. This spacious 4 bdrm, 3 bath 2 story offers and incredible blend of style, space, and comfort. Step inside to find a formal living rm, cozy sitting room, a separate dining area, and a breakfast room that opens to the kitchen. The heart of the home features a striking 2 story staircase that leads to the

Angela Judd-Uram Coldwell Banker Brown Realtors

Amazing 2-Story in Prime O'Fallon Location with Tons of Updates! This move-in ready home is nestled in a sought-after O'Fallon neighborhood & features a new roof & brand new flooring throughout the main floor. Enjoy a welcoming covered front porch that adds great curb appeal. The spacious living room offers a cozy fireplace & plenty of room to relax. The updated eat-in kitchen boasts stylish

Rachel Helbig Burkarth Coldwell Banker Brown Realtors

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

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.

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