Discover a beautiful 5bdrm, 3 Full bath home near Scott Air Force Base that exemplifies an ideal balance of comfort and convenience, perfect for your family’s everyday life and future. Welcome to this beautifully maintained one-story ranch home in the highly desirable Thornbury Hills subdivision of O’Fallon, Illinois. Situated within the top-rated O’Fallon School District and just minutes from Scott Air Force Base, this spacious residence offers exceptional main-level living complemented by stunning updates and a fully finished walkout basement. As you step inside, you are greeted by real hardwood floors that flow seamlessly through the foyer, dining room, family room, hallway, and all main-level bedrooms. The vaulted ceiling in the family room enhances the open concept, creating an airy and inviting ambiance. The kitchen features an oversized eat-in dining area, a multi-level butterfly island with bar seating, abundant cabinetry, a beautiful tile backsplash, generous countertop prep space, a pantry, under sink water filtration, and a microwave with external venting. Adjacent to the kitchen, you will find a well-sized formal dining room and a bright four-seasons room equipped with its own heating and cooling system, vaulted ceiling, and steps leading to the fully fenced backyard. From the sunroom, enjoy peaceful views of the neighborhood retention lake. A handy laundry room with luxury vinyl tile flooring connects to the oversized three-car garage. The bedroom wing comprises two generously sized guest bedrooms, accompanied by a full hall bath featuring luxury vinyl tile and linen storage. The primary suite showcases a vaulted ceiling, three closets (including a walk-in), and a private full bath adorned with luxury vinyl tile, a double vanity, a soaking tub, and a separate shower. Expand your living space in the full walkout basement, which is finished with vinyl plank flooring and includes a large family room, a built-in wet bar, a full bath, and two additional bedrooms—one featuring a massive walk-in closet with built-in shelving, while the other offers a wall-length closet. The lower level also houses exceptional unfinished storage and a water softener. Furnace new 2025, A/C new 2023. Outside, enjoy a flat, usable side yard, perfect for weekend gatherings, playtime, or pets. Located in the sought-after Thornbury Hills subdivision, this home is close to parks, schools, shopping, and dining. Students attend Moye Elementary, Carriel Junior High and O’Fallon Township High School. With quick access to I-64 and just 15 minutes to Scott AFB, this is an ideal location for commuters.