Tucked among mature trees on nearly 0.8 acres, 4022 Downing Street offers classic Annandale charm, generous living space, and a peaceful setting in the heart of Fairfax County. This brick split-level home features hardwood floors, large windows, multiple fireplaces, and a warm, flexible layout designed for everyday living, entertaining, working from home, or hosting guests. The main living room stands out with vaulted ceilings, exposed beams, a brick fireplace, wood accent details, built-in shelving, and beautiful natural light. The updated kitchen includes light wood cabinetry, granite countertops, tile backsplash, stainless steel appliances, and ample storage. With 4 bedrooms, 3 full bathrooms, multiple living areas, and a walkout lower level featuring a spacious family room with fireplace, built-ins, and sliding doors to the rear patio, the home offers room to spread out and make it your own. Enjoy the covered front porch, rear patio, mature landscaping, garden areas, detached storage shed, attached 2-car garage, and convenient access to commuter routes, shopping, dining, parks, and all that Annandale and Fairfax County have to offer.