O'Fallon Homes under $600,000

O'Fallon Homes under $600,000

Welcome to O'Fallon, Missouri—a vibrant city that perfectly blends suburban charm with modern conveniences. Nestled in the heart of St. Charles County, O'Fallon is known for its friendly community atmosphere, excellent schools, and abundant recreational opportunities. With a rich history dating back to the mid-1800s, this city has blossomed into one of the fastest-growing communities in the state, attracting families, professionals, and retirees alike.

O'Fallon boasts a diverse range of amenities, including picturesque parks, well-maintained walking trails, and a variety of shopping and dining options. The city is also home to numerous annual events, such as the O'Fallon Heritage & Freedom Fest, which brings residents together to celebrate community spirit and patriotism. For those who appreciate outdoor activities, the nearby Missouri River and local golf courses provide endless opportunities for adventure and relaxation.

When it comes to housing, O'Fallon offers an impressive selection of homes under $600,000, making it an ideal choice for first-time buyers and those looking to upgrade without breaking the bank. From charming single-family homes to modern townhouses, the real estate market here caters to various lifestyles and preferences. Many of these properties feature spacious layouts, beautiful landscaping, and access to top-rated schools, ensuring that families can find their dream home in this thriving city.

Discover the allure of O'Fallon, where community, convenience, and affordability come together to create a truly exceptional living experience. Whether you’re looking to settle down or invest, O'Fallon is a place you’ll be proud to call home.

Newest O'Fallon Homes under $600,000

232 Spring Borough Dr, O'Fallon
$349,900
4 Beds ⋅ 3 Baths ⋅ 26063514 MLS ⋅ COMING SOON Status
NO SHOW TILL Friday, October 9, 2026 (Noon and after). Professional pictures will be uploaded Wednesday. OPEN SUNDAY OCT. 11 FROM 1-3 IF STILL AVAILABLE! Welcome home to this spacious 2-story, 4-bed, 2.5-Bath home situated on a premium, mostly level lot backing to common ground. The inviting 2-story foyer opens to formal living and dining areas, while the eat-in kitchen offers updated countertops, a charming coffee nook, and plenty of space for everyday living. Many rooms were freshly painted in 2026, and luxury vinyl flooring extends throughout the main level. The walk-out unfinished basement provides excellent potential for additional living space and already includes a rough-in for a future bath. Additional updates include an A/C unit less than 5 years old, 1 year old water heater and a deck and fence installed in 2018. Enjoy the nicely landscaped yard, front-entry 2-car garage, and neighborhood amenities including a pool, basketball court, pond, and dog park. Plenty of space, some updates and potential to do more all in one home!

232 Spring Borough Dr, O'Fallon
341 Westbrook Dr, O'Fallon
$339,900
3 Beds ⋅ 2 Baths ⋅ 26063927 MLS ⋅ COMING SOON Status
Beautifully updated 3-bedroom 2 full bath ranch! Brand new kitchen with 42' cabinets, Quartz counter tops, Ceramic tile back splash and stainless appliances. Large vaulted great room with wood burning fireplace! New luxury vinyl plank flooring and freshly painted through out! New interior panel doors! Updated bathrooms with new vanities and fixtures. New roof with architectural shingles in August 2026! Even more living space in lower level with a rec room and family room area and 2 additional bonus rooms! Spectacular PRIVATE back yard with a patio and beautifully landscaped lot on a quiet cul de sac! *** Owner is licensed agent***

341 Westbrook Dr, O'Fallon
711 Grindstone Dr, O'Fallon
$437,052
3 Beds ⋅ 2 Baths ⋅ 26063875 MLS ⋅ ACTIVE Status
Hickory 3BR, 2BA ranch move-in ready this fall by McBride Homes! Walkout homesite! This open floorplan features wood laminate flooring, 9ft ceilings & 6ft windows. The kitchen boasts Burlap 42” cabinetry, quartz countertops, stainless steel appliances, & walk-in pantry. Spacious dining area w/sliding doors to the backyard. Great room offers ceiling fan & 2 windows for natural light. Primary suite with a large walk-in closet & private bath with double vanity, large tub w/window, walk-in shower, & linen closet. 2 add’l bedrooms w/ ceiling fan prewires, plus hall bath & linen closet. Extras: 2-panel interior doors, main floor laundry, and ¾ bath rough-in at lower level for future finish. Harvest has nature play area w/ water feature, 13+ ac town square, civic lawn area, food truck court, orchards & pumpkin patch, community gardens, pickle & bocce ball courts, playgrounds, trails & more! Enjoy McBride Homes 10 yr builders warranty & incredible customer service! Display Photos Shown.

711 Grindstone Dr, O'Fallon
1104 N Yale Dr, O'Fallon
$259,900
3 Beds ⋅ 2 Baths ⋅ 26059472 MLS ⋅ ACTIVE Status
Welcome to this beautifully maintained tri-level home offering 3 bedrooms, 2 bathrooms in the desirable OFallon School District! Freshly painted throughout, this home features luxury vinyl plank flooring, newer windows and architectural shingle roof, and a spacious family room highlighted by a beautiful stone fireplace-perfect for relaxing or entertaining. The well appointment kitchen offers stainless steel appliances (Refrigerator, Stove, Dishwasher), while the large utility room provides plenty of additional storage and workspace. Step outside to enjoy the large deck overlooking the fenced backyard, ideal for outdoor gatherings, pets, or simply enjoying your own private space. Conveniently located near parks, restaurants, shopping and everyday amenities. This move in ready home combines comfort, updates, and a great location. Passed Municipal Occupancy Inspection and waiting for you to call it home. Pleasure to show!

1104 N Yale Dr, O'Fallon
2 Pin Oak Ii At Post Farms Enclave, O'Fallon
$509,900
4 Beds ⋅ 4 Baths ⋅ 26063786 MLS ⋅ ACTIVE Status
Pre-Construction. To Be Built Home ready to personalize into your dream home! BASE PRICE and PHOTOS are for 3BR, 2.5BA Luxury Pin Oak II 1 ½ Story. Pricing will vary depending on various interior/exterior selections. Stunning 1.5 Story home w/ 3 or 4 bedrooms & 2.5 baths w/option for additional full bath. Two story great room w/available window wall & gas fireplace. You’ll love the luxurious oversized kitchen w/extensive cabinetry and breakfast room. Formal dining room just off the foyer. Main floor master suite features a dual closets & private bath w/corner tub & walkin shower. 2nd floor offers 2 bedrooms & large loft, or you can choose the opt 3rd bedroom & Jack N Jill bath. 3car garage, main floor laundry, & more. Options include bay windows, hearth room, expanded bonus room on 2nd floor, & several master bath layouts. Post Farms Enclave offers luxury homes on oversized lots with 3-car garages, just minutes from shopping, entertainment, and top-rated schools! Enjoy incredible customer service and McBride Homes' 10 year builders warranty. Display photos shown.

2 Pin Oak Ii At Post Farms Enclave, O'Fallon
342 Vermillion Dr, O'Fallon
$248,800
3 Beds ⋅ 3 Baths ⋅ 26041675 MLS ⋅ ACTIVE Status
Looking for a home under $250,000 in O’Fallon, Illinois with incredible space, flexibility, and room to grow? Welcome to 342 Vermilion Dr, O'Fallon, IL 62269. Situated in O'Fallon Township High School District 90 (K-8) and 203 (9-12), this versatile home features a brand-new roof (Sept 2026), an oversized 2-car garage, a fenced backyard with a large storage shed, and multiple flexible living/ future bdrm areas. Designed with potential for up to 5 total bedrooms (buyer to verify local requirements for intended bedroom/egress use), this layout provides room for everyone. Main Level Features: Welcoming family room and full bathroom. Oversized laundry room with mudsink. Dedicated office space (or potential 4th bedroom). Bonus room with a private mini-split system (ideal for a gym, home office, or potential 5th bedroom). Two direct access to the 2-car garage and fully fenced backyard. Upper Level Features: Spacious loft area for an extra living or media space. Bright eat-in kitchen with direct walk-out access to the deck (steps down to backyard). Primary bedroom suite with a private full bathroom. Two additional upper-level bedrooms and a full hall bathroom. Additional: Newer HVAC and Tankless Hot water Heater. Important Disclosures & Investor Opportunity: Property is being sold AS-IS. Agent Owned. Buyers and buyer agents to verify all room dimensions, square footage, school boundaries, and city compliance/permitting requirements for flexible space usage. Note: If not sold during October, seller plans to renovate and re-list in Spring 2027. Don't miss this rare opportunity to buy under $250k in O'Fallon and build instant equity—schedule your tour today! Agent Owned.

342 Vermillion Dr, O'Fallon
2 Buckley At Post Farms Enclave, O'Fallon
$489,900
4 Beds ⋅ 3 Baths ⋅ 26063697 MLS ⋅ ACTIVE Status
Pre-Construction. To Be Built Home ready to personalize into your dream home! BASE PRICE and PHOTOS are for 4BR, 2.5BA Buckley Ranch. Pricing will vary depending on various interior/exterior selections. 3 car garage! Beautiful open floorplan includes large great room, formal dining room, open kitchen with opt center island, & oversized breakfast room w/access to the backyard. The great room has additional selections including gas fireplace, vaulted ceilings, tray ceilings, & faux beams. Master bedroom boasts walkin closet, large window, & optional bay window, side windows, & coffered ceiling. Incredible master bath w/large corner tub w/window, separate shower, dual vanity sinks, & private toilet room. Options include extended 1st floor, office ILO bedroom #4, hearth room, bay windows, various master baths, & more. Post Farms Enclave offers luxury homes on oversized lots with 3-car garages, just minutes from shopping, entertainment, and top-rated schools! Enjoy incredible customer service and McBride Homes' 10 year builders warranty. Display photos shown.

2 Buckley At Post Farms Enclave, O'Fallon
5120 Wesleyan Dr, O'Fallon
$389,900
3 Beds ⋅ 3 Baths ⋅ 26063644 MLS ⋅ ACTIVE Status
Welcome to 5120 Wesleyan, a custom-built, one-owner home by D&F Construction featuring the expanded Emily floorplan and an impressive collection of upgrades! With nearly 2,100 square feet, 3 bedrooms, 2.5 bathrooms, and a full unfinished basement, this home offers inviting living spaces and room to grow. Soaring vaulted ceilings extend through the dining room, great room, and kitchen, while hardwood floors and large picture windows create a bright, welcoming atmosphere. Enjoy views of the backyard and the farm fields beyond, providing a peaceful backdrop to everyday living. The open dining room and see-through gas fireplace with built-ins add warmth and character to the spacious layout. The kitchen features a large island with additional prep space and seating, plus a flexible adjoining area perfect for a cozy hearth room or an eat-in nook. The primary bedroom includes a bay window and an en-suite bathroom with dual vanities, additional storage, a glass-enclosed walk-in shower, and a walk-in closet. Thoughtful upgrades include an enlarged garage, an expanded laundry room, an additional powder room, and a whole-house Generac generator. The full unfinished basement provides abundant storage and potential for future finished space. Custom touches, an open layout, and scenic backyard views make this home a must-see! All information deemed reliable but not guaranteed; buyer/buyer’s agent to verify.

5120 Wesleyan Dr, O'Fallon
526 Brookside Forest Ct, O'Fallon
$359,900
3 Beds ⋅ 2 Baths ⋅ 26063339 MLS ⋅ ACTIVE Status
Why wait to build when you can buy this like new home on prime cul de sac lot backing to trees! This beautifully maintained 3-bedroom, 2 bath home is located in the highly desirable Wentzville School District.! Home has a bright and move-in-ready feel. Features stylish LVP flooring and a beautifully appointed kitchen with quartz countertops, breakfast bar, pantry, under cabinet lighting and slate colored appliances-comfortable living spaces designed for everyday living-all of the bedrooms do have special mount in the ceiling for ceiling fans-surround sound system speakers-sellers had driveway and insulated garage enlarged by builder plus garage door is insulated as well , there is also a hookup for a hot tub-Master bdrm is large with w/i closet and bath with dual sinks and walk in shower-The full walk-out basement is ready to be finished and has rough in plumbing for a bath and a full size window-Step outside to the maintenance-free large composite deck with concrete underneath and expanded brick patio, overlooking a back yard that backs to trees for added privacy and backs to bird sanctuary. With its modern finishes, flexible living space, and peaceful setting, this home is one you won’t want to miss! new roof in 2024- structural warranty from builder is transferable and roofing company is transferrable (listing agent is checking into this)

526 Brookside Forest Ct, O'Fallon
923 Saint Nicholas Dr, O'Fallon
$450,000
4 Beds ⋅ 4 Baths ⋅ 26054178 MLS ⋅ COMING SOON Status
Built in 2005 by Fulford Homes, one of the Metro East's most respected builders, this 4 bedroom, 4 bath, home offers quality construction, thoughtful updates and room to grow. Step inside to a light-filled two-story foyer with gleaming hardwood floors and a front door framed by decorative glass sidelights. A coat closet and a handy alcove nook keep everyday essentials organized right at the entry. Just off the foyer, the formal dining room offers warm neutral walls and convenient access to the kitchen, flowing naturally into the great room beyond. The great room is the heart of this home. A dramatic wall of two-story windows floods the space with natural light, while a brick fireplace with a classic wood mantel makes it the perfect spot to gather on cool evenings. Hardwood floors flow in from the foyer and dining room, an open staircase rises to a sunlit balcony hallway overlooking it all, and a convenient half bath just off the great room serves guests. The eat-in kitchen features brand-new LVP flooring, Cambria quartz countertops, warm wood cabinetry, a center island, stainless steel appliances, pendant and recessed lighting, and a 6x6 walk-in pantry with wraparound shelving. The new kitchen-sink window bring in fresh natural light, and a new sliding glass door off the dining area opens to the raised composite deck. A bright main-floor laundry room just off the kitchen adds everyday convenience and includes plenty of wire shelving along with the washer and dryer. The generous 14x17 main-level primary suite offers a peaceful retreat, ample space for bedroom furniture, and a pleasant view of the lovely back yard. The 9x9 en-suite bath features a soaking tub, separate shower, and double vanity with a built-in makeup area. Beyond it, a 9x12 walk-in closet with a large window feels more like a private dressing room. Upstairs, the balcony hallway leads to three spacious bedrooms, each with its own walk-in closet, and a full hall bath. The 34x16 lookout lower level is filled with natural light from new windows and offers plenty of room for a media area, office, and more. Built with metal studs and mold-resistant, paper-free DensArmor walls, it also features recessed lighting, built-in cabinetry with counter space, and a half bath already plumbed for a full. The 34x15 unfinished area offers ample storage, space for a home gym, and a second refrigerator. Around the corner, a bright 19x15 space was previously used as a crafts room. With an egress window, recessed lighting, and heating and cooling already in place, it's ready to finish as a fifth bedroom. Outside, the deck overlooks the back yard below, where a handsome, rustic timber pavilion with black powder-coated steel hardware sits on an expansive paver patio - the perfect spot for outdoor dining and entertaining. Mature landscaping along the back of the property creates a private, tucked-away setting, while ornamental grasses and manicured beds add color and curb appeal throughout. Quality craftsmanship, smart updates, and space to grow, all in one beautiful package. Schedule your showing today! Buyer to verify all MLS data including but not limited to square feet, measurements, features, exemptions/taxes, schools, etc.

923 Saint Nicholas Dr, O'Fallon
6 S Perry Cir, O'Fallon
$320,000
3 Beds ⋅ 2 Baths ⋅ 26062175 MLS ⋅ ACTIVE Status
Updated, move-in ready, and packed with bonus space, this charming ranch offers the perfect blend of comfort, functionality, and outdoor living! This beautifully updated 3-bedroom, 2-bath home features a partially finished basement with incredible versatility. The lower level includes a spacious family room and two additional bonus rooms ideal for a home office, hobby room, workout space, or guest accommodations. This home checks all the boxes: updated throughout, two full bathrooms, a partially finished basement, fenced backyard, patio, fire pit, storage shed, and attached garage. From the moment you step inside, you'll appreciate the warmth and charm of the inviting living room, which flows seamlessly into the dining area and kitchen. Step outside from the dining area to enjoy the private, fenced backyard complete with a patio, fire pit, and shed, creating the perfect setting for entertaining or relaxing evenings at home. Downstairs, the newly finished lower level provides additional living space, laundry area, ample storage, a bathroom rough-in, and two versatile bonus rooms. Don't miss this move-in-ready gem. Schedule your showing today!

6 S Perry Cir, O'Fallon
502 Fontainebleau, O'Fallon
$330,000
4 Beds ⋅ 2 Baths ⋅ 26058551 MLS ⋅ ACTIVE Status
Welcome to 502 Fontainbleau in O’Fallon! This spacious 4-bedroom, 2-bath home offers 2,161 square feet of comfortable living space with plenty of room to spread out. The walk-out basement is made for entertaining, featuring a cozy fireplace and bar area—perfect for hosting friends, game nights, or relaxing at home. Step outside and enjoy multiple outdoor living spaces, including a deck and backyard patio, ideal for grilling, entertaining, or simply unwinding. A two-car garage provides convenient parking and additional storage. Located near area schools, this home combines generous living space, great entertaining areas, and everyday functionality. With four bedrooms, a walk-out basement, fireplace, bar, deck, and patio, 502 Fontainbleau has plenty to offer its next owner.

502 Fontainebleau, O'Fallon
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