Welcome home to 4020 Championship Dr, a spacious three-level brick-front end-unit townhome tucked into an established, tree-lined pocket of Annandale. With 3 bedrooms, 2 full and 2 half baths, and over 1,900 square feet of finished living space across three levels, this home blends classic construction with thoughtful, move-in-ready updates throughout, plus convenient assigned parking right out front. Step inside to a main level anchored by a fireplace in the light-filled living room, a separate formal dining room with chair rail detail, and a fully updated kitchen featuring white shaker cabinetry, a soft blue subway tile backsplash, stone countertops, and a sunny breakfast nook framed by a bay window. A convenient powder room rounds out the main floor. Upstairs, the primary suite offers a spacious walk-in closet with built-in shelving and a private en-suite bath with a stone vanity and glass-enclosed tiled shower. Two additional bedrooms share an updated hall bath, and a dedicated laundry closet sits conveniently on the same level as the bedrooms, so there's no hauling laundry up and down the stairs. The finished, carpeted lower level adds valuable and comfortable living space, with a large rec room that opens through French doors to the fenced, tree-shaded backyard and patio; a bathroom in the basement; and a spacious, bright unfinished storage room for all the extras. As an end unit, the home enjoys extra windows and natural light throughout, along with a private, wooded backyard, ideal for relaxing or entertaining outdoors. And this location just can't be beat: just inside the Beltway off Little River Turnpike (Route 236), the Adams Walk community offers easy access to I-495, I-395, the Pentagon, Washington D.C., Alexandria, and nearby Metro and commuter bus service. Don't miss your opportunity to see this incredible home today (or check out the 3D tour online)!