One of a kind contemporary expansion of this Arlington Forest home! A 3-story addition adds a generous sized upstairs primary bedroom and en-suite bath with dual sinks, closet, and new custom-designed and custom-laid Bamboo flooring, a main level living/family room with recessed lights, fireplace, powder room and foyer entry, and a lower level attached garage with storage room. Upstairs there are two additional bedrooms, hall bath and dressing room with closets. The spacious dining room features a wall of custom built-in shelves and cabinets. You will love the large, updated kitchen with granite counters and two sinks, ample cabinetry, a breakfast room and door leading to a rear deck. In the basement there is a rec room with recessed lights, a small office, full bath, + laundry/storage room. A door from the rec room leads to the attached garage. The beautiful corner lot features a huge Elm tree in the front yard, upgraded landscaping, a rear deck and steps leading to a patio area and storage shed. The driveway parks two cars easily along with the garage. One block away is an entry to the W&OD bike trail. Two short blocks to the 25B bus line on Carlin Springs Rd - then a 7-minute ride to the Ballston Metro. Two blocks away is Edison Park on Edison St. with a playground and climbing station for kids, and a trail leading to Lubber Run Park which connects to the Lubber Run community center with outdoor playgrounds, tennis and basketball courts. Across the street from LRCC is Barrett Elementary which hosts a Farmers Market every Saturday. Easy commute to DC, Pentagon and Amazon HQ2 via Rt. 50. This wonderful home also offers you an amazing community with great neighbors!