Welcome to 5 Challenger Court in the heart of O'Fallon. Why wait to build when you can move right into this 2024 new construction home that is already complete, meticulously maintained, and better than new! This 3 bedroom, 3 bathroom home sits on the largest lot in the entire neighborhood, tucked away on a quiet cul de sac for added privacy and curb appeal. Step inside to an open, airy layout designed for both everyday living and effortless entertaining. The spacious living area flows seamlessly into a large chef’s kitchen featuring generous counter space, abundant cabinetry, and a layout that keeps everyone connected. Just off the living room, you will find a gorgeous screened in porch that extends your living space outdoors, perfect for morning coffee or hosting friends. The walk out lower level opens to an additional patio and expansive backyard, giving you multiple areas to relax and entertain. The unfinished basement is already roughed in and ready for your future plans. Whether you envision a home gym, media room, guest suite, or additional living space, the heavy lifting has been done to make finishing simple down the line. Additional highlights include a fully insulated 2 car garage and a prime location close to shopping, dining, parks, and everything O’Fallon has to offer. New construction feel without the wait. Premium lot. Open concept living. Prime location. This one truly checks every box!

Beautifully updated 1.5-story home in a highly desirable O’Fallon subdivision, offering generous living space, fresh modern updates, and exceptional indoor-outdoor functionality. This spacious home features an open, bright floor plan with formal living and dining areas, a large great room with a gas fireplace, and a separate hearth/sunroom with a wood-burning fireplace. Major recent updates include new luxury vinyl plank flooring throughout the main level, installed in May 2026; beautifully refinished wood stairs; new carpet installed in May 2026; a brand-new roof installed in April 2026; and a new main-floor HVAC system installed in September 2025. The kitchen and breakfast area feature white cabinetry, granite countertops, and stainless steel appliances, creating a clean and inviting space for everyday living and entertaining. The sunroom opens to an oversized patio deck overlooking a beautiful large backyard, offering plenty of space to relax, gather, garden, or enjoy outdoor living. The main-floor primary suite includes new carpet, walk-in closets, and an updated primary bath. Upstairs, you will find three additional bedrooms, two bathrooms (one of them is a Jack & Jill bathroom), a spacious loft, and newly installed carpet throughout. A main-floor laundry/mudroom, abundant storage, and a three-car garage add everyday convenience. With great curb appeal, thoughtful updates, multiple living spaces, two fireplaces, a large backyard, and a prime O’Fallon location, this home is truly move-in ready and a standout opportunity in the area.

Nestled on a beautifully maintained lot with a pristine, manicured yard, this exceptional 3-bedroom home offers the perfect blend of luxury, comfort, and timeless style. Sun-filled rooms and an open, built-in bookcases, flowing floor plan create a warm yet sophisticated atmosphere designed for both everyday living and elegant entertaining. The heart of the home is the expansive open kitchen, thoughtfully appointed with premium finishes, generous prep space, and seamless connection to the main living and dining areas. A convenient main-floor laundry room adds ease and functionality to daily life. The luxurious primary suite offers a private retreat complete with a spacious walk-in closet and beautifully updated finishes throughout. Spacious secondary bedrooms provide comfort and flexibility for family or guests. Enjoy additional living space in the finished lower level complete with a half bath, creating the perfect setting for a guest suite, media room, fitness area, or entertaining retreat. Ideally located in a highly walkable neighborhood close to shopping, schools, dining, and major highways for easy access, this home combines luxury living with everyday convenience. With refined details, abundant natural light, and beautifully curated indoor and outdoor spaces, this home delivers an exceptional lifestyle in a premier location.

Stop! This Home Checks All of Your Boxes! Welcome to this spacious and beautifully maintained 2-story home in the highly desirable Monticello West Subdivision, located in the award-winning Francis Howell School District—this one truly stands out. With over 3,200 sq ft of thoughtfully designed living space, this 4-bedroom, 3.5-bath home offers a sought-after T-stair floor plan perfect for both everyday living and effortless entertaining. Step inside to find fresh neutral paint, updated lighting, and engineered bamboo flooring throughout the main level, with plush new carpet upstairs. The open-concept main floor features a spacious great room with a cozy gas fireplace and custom built-ins, seamlessly flowing into the updated kitchen complete with granite countertops, stainless steel appliances, and a sun-filled breakfast room with direct access to the patio—ideal for indoor-outdoor living. Upstairs, a versatile loft provides the perfect flex space for a home office, reading nook, or additional lounge area. The expansive primary suite impresses with double-door entry and a luxurious en-suite bath featuring dual vanities, a corner soaking tub, a separate shower, and a generous walk-in closet. Three additional bedrooms and an updated full bath complete the upper level. The finished lower level is built for entertaining—featuring a wide-open rec space and a standout custom bar with concrete countertops, LED backlit shelving, dual beverage and wine refrigerators, and durable LVP flooring. Outside, enjoy a large, level, fenced backyard—perfect for gatherings, pets, or play—plus access to incredible subdivision amenities including three pools, tennis courts, and a clubhouse. Ideally located just minutes from downtown Cottleville and a short drive to The District at Chesterfield Valley, you’ll love the easy access to shopping, dining, and entertainment. Living in O’Fallon means enjoying and being part of a vibrant community with over 450 acres of parks, miles of trails, and top-tier amenities like the Renaud Center and Alligator’s Creek Aquatic Center. From the Katy Trail to year-round community events, this is a lifestyle you’ll love coming home to.

Stop! This Home Checks All of Your Boxes! Welcome to this spacious and beautifully maintained 2-story home in the highly desirable Monticello C Subdivision, located in the award-winning Francis Howell School District—this one truly stands out. With over 3,200 sq ft of thoughtfully designed living space, this 4-bedroom, 3.5-bath home offers a sought-after T-stair floor plan perfect for both everyday living and effortless entertaining. Step inside to find fresh neutral paint, updated lighting, and engineered bamboo flooring throughout the main level, with plush new carpet upstairs. The open-concept main floor features a spacious great room with a cozy gas fireplace and custom built-ins, seamlessly flowing into the updated kitchen complete with granite countertops, stainless steel appliances, and a sun-filled breakfast room with direct access to the patio—ideal for indoor-outdoor living. Upstairs, a versatile loft provides the perfect flex space for a home office, reading nook, or additional lounge area. The expansive primary suite impresses with double-door entry and a luxurious en-suite bath featuring dual vanities, a corner soaking tub, a separate shower, and a generous walk-in closet. Three additional bedrooms and an updated full bath complete the upper level. The finished lower level is built for entertaining—featuring a wide-open rec space and a standout custom bar with concrete countertops, LED backlit shelving, dual beverage and wine refrigerators, and durable LVP flooring. Outside, enjoy a large, level, fenced backyard—perfect for gatherings, pets, or play—plus access to incredible subdivision amenities including three pools, tennis courts, and a clubhouse. Ideally located just minutes from downtown Cottleville and a short drive to The District at Chesterfield Valley, you’ll love the easy access to shopping, dining, and entertainment. Living in O’Fallon means enjoying and being part of a vibrant community with over 450 acres of parks, miles of trails, and top-tier amenities like the Renaud Center and Alligator’s Creek Aquatic Center. From the Katy Trail to year-round community events, this is a lifestyle you’ll love coming home to.

Step into this stunning two story , move-in-ready home that perfectly blends timeless elegance with modern updates. From the moment you enter the foyer, you're greeted by a sense of sophistication. To your left, the formal dining room boasts coffered ceilings and wainscoting, while to your right, a private office features recessed lighting and French doors for a touch of privacy . Rich hardwood floors flow throughout the main level, with 2-inch wood blinds adorning every window for a polished finish. The living room is bathed in natural light streaming through the bay windows, drawing attention to the dramatic floor-to-ceiling brick wood-burning fireplace—a perfect centerpiece for cozy evenings. Adjacent, the white shaker wall paneling at the staircase base subtly leads you into the heart of the home: the chef’s kitchen. This culinary masterpiece features granite countertops, a charcoal slate tile backsplash, stainless steel appliances, a center island, a custom built serving station, and a walkout patio—perfect for effortless entertaining. Completing the main floor are a laundry room with brand-new storage cabinets and an expansive custom-designed pantry to keep things beautifully organized. Walk upstairs on the wide plank staircase—accented new Balusters—Stairs open onto a spacious landing. The primary suite is a peaceful retreat with its vaulted ceilings, walk-in closet, and spa-like en-suite bath, complete with a double vanity, walk-in shower, and an inviting alcove tub. Three additional oversized bedrooms and a full bath ensure everyone has their space. Outside, the charm continues with a front yard showcasing impeccable landscaping, a Keystone brick retaining wall, and a new brick arched mailbox. The expansive side yard has a gorgeous aggregate walkway that flows into a scenic backyard oasis, featuring a two-tiered aggregate patio, a cozy fire pit, lush greenery, and a pergola covering with a remote-controlled shade for effortless comfort. A three-car garage with new doors and new epoxy floor covering. This home is packed with updates, including gutter guards, a 2019 HVAC system, a 2020 roof, and new windows installed in 2022. With every detail thoughtfully designed, this home leaves nothing to be desired. Welcome to your dream home!