Expanded Cape Cod with 3-story rear addition that incorporates timeless details with one-of-a-kind finishes & unparalleled design in a stunning nature-filled environment in North Arlington's sought-after Bluemont/Brockwood neighborhood! Enjoy 3 finished levels of generous living space featuring Kitchen with island, breakfast nook & an adjacent Family Room with 3 walls of windows providing a gorgeous view of the yard & a French door to the large screened-in Porch with stairs to the backyard. **** Additional spacious living areas include Living Room with fireplace, bay window & adjoining Dining Room, plus a Full Bath on the Main Level. **** On the Upper Level are 3 Bedrooms & 2 Full Baths, including tree-top Master Bedroom with vaulted ceiling, 3 walls of windows & MBA with double sinks, soaking tub & separate shower. **** The fully finished lower-level has a Den/4th Bedroom, 4th Full Bath, Rec Room, large daylight Study with Murphy Bed & 3 walls of windows, plus a Utility Room with ample work & storage space & walk-out to the backyard. **** Custom woodwork, lighting & built-ins throughout the house. **** Fantastic outdoor living includes screened-in porch with cathedral ceiling, skylights & stairs to fenced backyard where there's open yard for playing & relaxing, plus a shed with electricity. **** 2-zone heat/ac & 2 water heaters. **** UPDATES include the roof, both heat/ac systems (2 zones), water heater & more. **** One of the best benefits of this home's location are the multitude of nearby Parks, Custis/W&OD trails, Westover, Ballston Metro & Ballston Quarter. **** It's also convenient to major roads, public transportation, DC, Rosslyn-Ballston Corridor, the Pentagon, Amazon HQ2, National Landing & Reagan National Airport. **** Schools are Washington-Liberty, Swanson & McKinley. **** For Photo Tour with Floor Plan, go to: https://mls.TruPlace.com/property/144/84572/ **** For 60-second Vimeo tour, go to: https://player.vimeo.com/video/400642065