O'Fallon Homes for Sale

O'Fallon Homes for Sale

Welcome to O'Fallon, a charming subdivision located in St. Charles County, Missouri. Known for its picturesque landscapes and friendly community, O'Fallon is a sought-after area for homebuyers looking for the perfect blend of comfort and convenience.

In O'Fallon, you will find a variety of homes for sale that cater to different lifestyles and preferences. Whether you are looking for a cozy bungalow, a spacious family home, or a modern townhouse, O'Fallon has something for everyone. With a range of architectural styles and amenities, finding your dream home in this vibrant subdivision is easy.

Living in O'Fallon offers residents a high quality of life, with top-rated schools, beautiful parks, and a thriving local economy. The area is also known for its strong sense of community, with plenty of events and activities that bring neighbors together.

If you are considering buying a home in O'Fallon, now is the perfect time to make your move. With homes for sale in this desirable subdivision, you can find the perfect place to put down roots and create lasting memories. Don't miss out on the opportunity to join this welcoming community and experience the best of suburban living in O'Fallon, MO.

Newest O'Fallon Homes for Sale

$550,000
5 Beds ⋅ 4 Baths ⋅ 26047523 MLS ⋅ COMING SOON Status
Privacy, space, and an exceptional location come together in the desirable Avondale Heights subdivision. Set on a peaceful cul-de-sac with mature trees and scenic backyard views, this beautifully maintained two-story home offers the ideal balance of comfortable living spaces and sought-after amenities—all within the highly rated Ft. Zumwalt South School District. Step inside to a bright, welcoming interior featuring 9 ft ceilings on the main level, an open-concept layout, and an abundance of natural light. The spacious great room creates the perfect gathering space with a cozy gas fireplace, while the well-appointed kitchen showcases ample cabinetry, a large center island, pantry, and generous workspace for both everyday living and entertaining. A dedicated dining space and convenient oversize main-level laundry add to the home’s effortless functionality. The upper level offers a private retreat with generously sized bedrooms with walk-in closets. The luxurious primary suite features vaulted ceiling, a large walk-in closet and spa-inspired bathroom with double sink vanity, soaking tub and separate shower plus a linen closet. The 3 additional upstairs bedrooms and full bathroom provide flexibility for family, guests, or hobbies. The finished walk-out lower level expands the living experience with additional recreational space, a 5th bedroom, full bath and a handy workshop w/private entry door. Step outside to enjoy the tranquil outdoor setting on your .43 acres of wooded bliss! You'll fall in love with the 27 X 16’ composite deck and the covered patio w/ceiling fans. Mature trees and peaceful views create your own private escape. Additional highlights include an oversized garage, exceptional curb appeal, and a sought-after location within easy access to HWY K, HWY 364, HWY 70, restaurants and shopping. Combining timeless style, generous living spaces, and an unbeatable setting, this is the perfect place to call home!

7 Stansbury Way, St Peters
$469,000
4 Beds ⋅ 3 Baths ⋅ 26047625 MLS ⋅ COMING SOON Status
Coming Soon! Approximately 2634 sq ft of Living Space in this Former Display-One Owner Ranch Home This Home Features a Spacious Open Floor Plan with 3 Bedrooms on Mail Level with an Additional Bedroom/Office in the Finished Walkout LL. Recreation Area with Full Bath in the LL will provide a Great Entertaining Place. Plenty of Storage Area too. Kitchen with 42" White Cabinets, Wood Flooring, Desk & Eat in Breakfast Room with Bay Window. Main Floor Laundry Rm. Spacious Vaulted Great Room with Woodburning Fireplace. Partially Covered Wood Deck Overlooks Nice Level Backyard. Other features: Open Stairs to Finished LL, Vinyl Siding, Enclosed Soffits, Upgraded Front Door, Ceiling Fans, Drywalled 2 Car Garage, Irrigation System & Patio. Walk to Subdivision Pool & Basketball Court! Great Location! Ft Zumwalt West Schools!!! Professional Pictures will be in MLS next week!

944 Daffodil Ridge Dr, O'Fallon
$340,000
3 Beds ⋅ 3 Baths ⋅ 26046710 MLS ⋅ ACTIVE UNDER CONTRACT Status
Imagine mornings filled with natural light pouring through a wall of windows in your vaulted great room, coffee in hand as you look out over the deck into your backyard. This beautifully updated villa was made for easy, open living — a soaring great room anchored by a cozy gas fireplace flows effortlessly into a vaulted kitchen that's been completely refreshed with premium Carrera white quartz countertops (2026) and tile flooring, with a designated dining/breakfast area nearby for everything from quiet weeknights to weekend gatherings. Both the primary suite and the main-level secondary bedroom enjoy their own bay windows, adding charm and extra light throughout. The primary suite itself offers a true retreat, with an organized walk-in closet and an inspired bath featuring a new dual-sink vanity and fresh LVP flooring (2026). Downstairs, the finished lower level — highlighted by a striking new slat feature wall (2026) and durable laminate flooring — adds even more room to spread out, entertain, or host guests, complete with a third bedroom, a full bath, oversized closet and large lookout windows that keep the space bright and inviting. With all-new windows installed in 2020 and thoughtful updates throughout, this home offers the rare combination of comfort, style, and peace of mind. Main floor laundry, new microwave 2026, Roof 2024, Siding 2024, Gutters 2024, Trane Furnace 5 yrs old, Trane AC 8 yrs old,

249 Kildare Ct, O'Fallon
$369,900
3 Beds ⋅ 4 Baths ⋅ 26047418 MLS ⋅ ACTIVE UNDER CONTRACT Status
Step inside this beautifully updated two-story home and you'll be welcomed by a spacious living room featuring custom wainscoting and centered around a cozy gas fireplace. Just beyond, the renovated kitchen features oversized cabinetry, quartz countertops, a center island, and a convenient built-in desk nook. Step outside onto the cedar deck overlooking a private, wooded backyard—an ideal setting for relaxing or entertaining. Upstairs, the spacious primary suite offers a custom walk-in closet system and an en suite bathroom with a walk-in shower, soaking tub, and double vanity. Two additional bedrooms, a full bathroom, and a conveniently located laundry area complete the upper level. The partially finished basement provides additional living and entertaining space with a family room, bar area, bonus room, and full bathroom. A hidden storage area tucked behind a secret bookcase door adds a unique and memorable touch. Residents also enjoy the neighborhood amenities, including a community pool, basketball courts, playground, dog park, pond, and scenic walking trails. Conveniently located just minutes from shopping, restaurants, and everyday amenities.

548 Springhurst Pkwy, O'Fallon
$545,000
5 Beds ⋅ 4 Baths ⋅ 26046773 MLS ⋅ ACTIVE Status
Welcome to 1321 Avondale Spring Drive, a spacious and beautifully updated 5-bedroom, 3.5-bath, one and a half-story home with 3-car garage, nestled on a cozy lot in the desirable Avondale Springs subdivision. Offering over 4,000 square feet of finished living space across three levels, this exceptional home blends elegance, comfort, and functionality. Step inside to a light-filled, open-concept floor plan designed for both everyday living and effortless entertaining. You'll be welcomed by soaring ceilings, a spacious great room with beautiful wood flooring, a formal dining room featuring custom cabinetry, and stunning Palladian windows that fill the home with natural light. The well-appointed kitchen offers an abundance of white 42-inch cabinetry, quartz countertops, a corner sink, stainless steel appliances, a convenient planning desk, and main-floor laundry. From the kitchen and deck, enjoy peaceful views of the wooded backyard and relaxing waterfall. The maintenance-free composite deck includes a convenient staircase leading to the fully fenced backyard, complete with two gates. The luxurious main-floor primary suite serves as a private retreat, featuring a custom walk-in closet and a relaxing soaking tub. Upstairs, you'll find three additional bedrooms, including one with a walk-in closet and another with luxury vinyl plank flooring, along with a full hall bathroom. The beautifully finished walkout lower level offers outstanding flexibility with a fifth bedroom, full bath, walk-in closet, spacious recreation room, bar, bonus room, and a small kitchenette—ideal for guests, entertaining, hobbies, crafts, a home gym, or multi-generational living. Outdoor living is equally impressive with the maintenance-free deck overlooking the private fenced backyard. A sidewalk along the side of the home provides added convenience and easy access to the yard. Located just minutes from shopping, parks, and Highway 364, this exceptional home offers the perfect combination of space, style, and location. Numerous updates and upgrades throughout!

1321 Avondale Spring Dr, O'Fallon
$490,000
4 Beds ⋅ 3 Baths ⋅ 26047381 MLS ⋅ ACTIVE Status
Welcome home to this beautifully maintained and thoughtfully updated two-story in the highly sought-after Villages of Dardenne. This elegant home offers over 3,000 finished square feet designed for comfortable everyday living and effortless entertaining. Featuring 4 bedrooms, 2.5 baths, and a finished lower level, this home offers the space and flexibility today's buyers are looking for. The main living area has great flow throughout and is filled with natural light. The large rooms create the perfect setting for gathering with family and friends. The finished lower level provides additional living space ideal for a recreation room, home office, fitness area, or playroom, while the spacious upstairs includes four comfortable bedrooms, including a large primary suite. Location on this one is great with quick access to Highways 364 and 40/61, you'll enjoy easy commuting along with nearby shopping, dining, parks, and everyday conveniences. Combining a desirable location, functional layout, and its move-in ready charm, this home is ready for its next owners. Schedule your private showing today!

2917 Spring Blossom Dr, O'Fallon
$479,000
4 Beds ⋅ 4 Baths ⋅ 26047281 MLS ⋅ COMING SOON Status
Filled with natural light, this picturesque 4-bedroom, 3.5-bath home offers the perfect blend of charm and functionality. Rich mahogany engineered wood floors welcome you into the home, with a separate dining room to the right and a formal living room -or whatever fits your needs to the left! (Spot the famous artist approving this home?) The spacious kitchen features a double oven, walk-in pantry, ample storage, and solid surface counters. Relaxing in this home is easy! Cozy up by the gas fireplace in the inviting living room during the chilly days or unwind on the large front porch with your morning coffee/nightcap. Head upstairs to the primary suite, which includes an oversized bath designed for relaxation and a walk-in closet large enough to hide from the others occupying the additional 3 bedrooms. Enjoy peaceful views from the treelined backyard and irrigated green grass. With separate HVACs for the downstairs and upstairs, you’ll have comfort on every level and money-saving efficiency. The basement holds the 3rd full finished bath, egress window, and all the unfinished space for the buyers’ interior design desires to complete! A quick jump onto highways, but just far enough away to not hear traffic. Down the street from all kinds of shopping, restaurants, and schools. Showings start on Thursday, July 30th, so start planning today to purchase this home right away!

921 Molloy Dr, O'Fallon
$360,000
2 Beds ⋅ 3 Baths ⋅ 26042996 MLS ⋅ ACTIVE Status
Welcome home to this beautifully maintained brick ranch villa tucked away on a quiet cul-de-sac in one of O'Fallon's most desirable golf course communities! Designed for easy, carefree living, the HOA takes care of lawn care, landscaping, and snow removal so you can spend more time enjoying the neighborhood amenities, including a pool, tennis courts, pavilions, picnic areas, and community golf course. Inside, wood laminate flooring flows throughout the main level, where vaulted ceilings and skylights create a bright, open feel. The spacious living room features a large bay window and opens seamlessly to the dining area and kitchen, making it perfect for everyday living and entertaining. The kitchen is move-in ready with stainless steel appliances (refrigerator included), tile backsplash, under-cabinet lighting, soft-close cabinets and drawers, and plenty of workspace. The dining area offers a bay window with a door leading to the backyard deck. The private primary suite features a bay window, walk-in closet, and en suite bath with a soaking tub and separate shower. A desirable divided bedroom floor plan places the second bedroom and full bath on the opposite side of the home for added privacy. You'll also appreciate the convenience of the main floor laundry, and the washer and dryer stay with the home! The finished lower level provides exceptional additional living space with a large rec room, full bathroom, versatile flex room ideal for a home office, workout space, or guest sleeping area, plus a large storage closet with an organized shelving system. Complete with a 2-car attached garage and an unbeatable location just minutes from Highways 364 and 40/61, this move-in ready villa offers the perfect combination of comfort, convenience, and low-maintenance living. Schedule your private showing today and discover everything this exceptional home has to offer!

18 Farnsworth T Unit C, O'Fallon
$410,000
3 Beds ⋅ 3 Baths ⋅ 26030390 MLS ⋅ COMING SOON Status
Showings start Thursday July 30th. Welcome home! This beautifully maintained 3 bedroom, 3 bath vaulted ranch offering the perfect blend of style, comfort, and functional living. From the spacious open floor plan to the incredible finished lower level, every inch of this home has been thoughtfully designed for everyday living and effortless entertaining. As you step inside, you’ll be greeted by nice vaulted ceilings, an abundance of natural light, an inviting wood burning fireplace, and a layout that makes you feel at home the moment you walk through the door. The spacious living areas flow seamlessly into the kitchen and dining space, making it easy to gather with family and friends while staying connected. The primary suite is a private retreat featuring a large walk-in closet and an en-suite bathroom. Bedroom two also offers a walk-in closet, providing exceptional storage. Main floor laundry is extra convenient. The finished lower level is truly an extension of the home and offers endless possibilities. Whether you’re hosting football parties, movie nights, game nights, or overnight guests, you’ll love the expansive recreation area, the newly renovated movie and game room, a bonus sleeping area, and a full bathroom. This flexible space is perfect for entertaining, working from home, creating a home gym, or accommodating guests. Step outside and discover one of this home’s standout features, a fully fenced backyard that is right next to the neighborhood pond, creating a peaceful setting you’ll enjoy year-round. Sip your morning coffee while taking in the view, watch the sunset over the water, or simply relax in your own private outdoor retreat. Outdoor entertaining is easy with two separate patio spaces. The upper patio, conveniently located just off the kitchen, is perfect for grilling and dining outdoors, while the lower patio, accessible through the basement sliding door, creates an ideal space for gatherings, relaxing around a fire pit, or giving guests room to spread out during summer get togethers. Offering generous living space on both levels, multiple entertaining areas, and a desirable location next to the neighborhood pond, this home truly checks all the boxes. Whether you’re looking for room to grow, space to entertain, or simply a place to call home, this move in ready home delivers. Don’t miss your opportunity to make this exceptional property yours. Schedule your private showing today!

1465 Washingtons Crossing Dr, O'Fallon
$645,000
4 Beds ⋅ 4 Baths ⋅ 26042945 MLS ⋅ ACTIVE Status
Prepare to be impressed — this 4300 sq ft corner-lot stunner radiates pride of ownership from the moment you step inside. Every space feels intentional, cared for, and beautifully updated. The main level features newer wood-look laminate flooring, an upgraded chef’s kitchen with granite, gas range, and stylish barn-door pantry, plus multiple gathering spaces including office, dining, hearth room, and an expansive kitchen that truly serves as the heart of the home. Upstairs, enjoy the convenience of a second-floor laundry, a split bedroom layout, and a luxurious primary suite with vaulted ceilings, warm chocolate tones, a fully renovated ensuite (large tile shower with seat, multiple sprayers, double vanities), and a generous walk-in closet. All secondary bedrooms also offer walk-in closets, and the loft provides the perfect bonus hangout or media space. The finished lower level is a showstopper — a full secondary kitchen/wet bar with dishwasher, stove, microwave, and fridge, plus a wide-open floor plan ideal for entertaining, recreation, or multi-use living. Full bath and abundant storage included. Outside, the home sits proudly on a corner lot with irrigation system, expanded patio, and a charming pergola perfect for relaxing or hosting. Close to shopping, restaurants, and everyday conveniences. This one check all the boxes and is ready to impress.

103 Mackintosh Ln, O'Fallon
$250,000
2 Beds ⋅ 2 Baths ⋅ 26044942 MLS ⋅ COMING SOON Status
The home you have been waiting for is HERE! Move-In Ready! Updated! Finished Basement! Pool! And a 2 car oversized garage! This is the O'Fallon Missouri home you've been waiting for! Beautifully updated and meticulously maintained, this charming home is packed with features today's buyers are searching for. Step inside to an open, inviting living room featuring soaring vaulted ceilings, abundant natural light, and beautiful updated flooring. The remodeled kitchen offers newer cabinetry, newer appliances, and new flooring, creating a stylish and functional space for everyday living and entertaining. Fresh interior paint means you can move right in and start enjoying your new home from day one! The finished lower level provides valuable additional living space with a spacious family room and a versatile bonus room perfect for a home office, workout room, playroom, hobby space, or guest area. Plus, the basement includes a plumbing rough-in for a potential future bathroom, offering an excellent opportunity to expand your living space and add long-term value. Step outside to your private backyard retreat featuring a large newer deck overlooking the swimming pool—the perfect setting for summer fun, outdoor dining, relaxing evenings, and entertaining family and friends. Located in desirable O'Fallon Missouri, this turnkey home combines modern updates, flexible living spaces, and exceptional outdoor amenities. If you are looking for a move-in ready home with room to enjoy, this one checks all the boxes. Schedule your private showing today—this one won't last long!

2325 Longmont Dr, O'Fallon
$398,000
3 Beds ⋅ 2 Baths ⋅ 26046639 MLS ⋅ COMING SOON Status
Impeccably maintained and nestled on a cul-de-sac, this beautiful home sits in the heart of the highly desirable O'Fallon community. Surrounded by professionally landscaped grounds for maximum privacy, this property combines comfort, style and location! Inside, an open floor plan creates an inviting flow. The formal dining room leads into a spacious great room with vaulted ceilings, a wood-burning fireplace flanked by Built-in bookcases and a large bay window. The seamless transition takes you into a bright kitchen & breakfast room which opens to a tiered deck. Designed for functionality, the split-bedroom layout offers ultimate privacy! The primary suite boasts a bay window, a walk-in closet and a separate tub and shower. The additional bedrooms are bright and generous in size. For those looking to expand, the unfinished lower level is a blank canvas ready for your customization! Peace of mind comes with an impressive list of major improvements completed in 2024 and 2025, including a new roof, new siding and gutters, new shutters, new front windows and a new garage door. A new Carrier A/C unit and furnace are both still under warranty! Your privacy is enhanced with custom Hunter Douglas shades throughout. Beyond the property itself, you will enjoy its convenience with a location that is within walking distance to Alligator Creek Aquatic Center. You are moments away from Main Street, the O'Fallon Civic Center, shopping and major highways. This home truly combines comfort and location!

8 Autumn Grove Ct, O'Fallon
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