*Open Houses: 1-3 PM Saturday, December 20 | 1-4 PM Sunday, December 21.* **This Sun-Filled Corner-Lot Colonial With Three-Car Garage is Price To Sell Fast!! Set on a spacious corner lot in a quiet Bristow cul-de-sac, this gracious 4 bedroom, 4 full bath, 1 half bath home blends classic curb appeal with flexible living spaces, an entertainer’s basement, and RARE three-car garage parking with the 3rd tailored for a larger vehicle. Inside, gleaming hardwood floors warmly welcomes you, leading to generous formal and casual spaces, including a separate dining room with paneling that makes the perfect backdrop for holiday gatherings or dinner parties. The updated eat-in kitchen features white cabinetry, solid-surface countertops, tile backsplash, and center island, opening directly to a warm family room with gas fireplace and deck access, ideal for everyday living and effortless entertaining. Upstairs, four comfortable bedrooms include an airy primary retreat with vaulted ceiling, modern ceiling fan, and walk-in closet with built-in organizers, plus an en-suite bath and shower, while secondary bedrooms offer neutral carpet, ample closet space, and easy access to additional full baths for a truly functional layout. The finished lower level expands your living space with an expansive rec room accented by wood wainscoting, a full wet bar with sink, microwave and under-counter fridge, a separate bonus room that works beautifully as a guest space, media room or home office, a 4th full bathroom, and approximately 400 square feet of unfinished storage/utility space or great for a home gym, to keep everything organized and out of sight. Outdoor living shines here with a welcoming covered front porch complete with ceiling fans for relaxing evenings, plus a corner-lot yard of roughly one-third acre that provides room for play sets, gardening, or future outdoor projects. The attached three-car garage includes an oversized third bay designed for larger vehicles, as well as a built-in rear storage room with its own exterior entrance—perfect for a riding mower, tools, bikes, or bulky seasonal equipment—freeing up the main garage for cars and hobbies. Everyday convenience comes easy with quick access to Route 28 and Route 234 for connections to I-66, Route 29, and points throughout Northern Virginia, while the Broad Run VRE station on the Manassas Line is just a short drive away for an easy rail commute into Washington, DC. Local amenities abound, with nearby neighborhood parks such as Clareybrook Park offering playgrounds, open green space, and community recreation, and the broader Prince William County park system providing miles of trails, sports fields, aquatics centers, and historic sites for year-round activity. Shopping, dining, and everyday services are all close at hand in Bristow and the surrounding Gainesville/Haymarket corridor. With its finished square footage, entertainer’s basement, rare oversized third garage bay with dedicated rear storage, and inviting indoor-outdoor spaces on a generous corner lot, this Millbill Court residence is an exceptional opportunity to personalize a well-designed home in a sought-after Bristow location.