Beautiful New Construction with detached ADU in sought after Addison Heights! An amazing floor plan combines with sophisticated finishes for ideal daily living and entertaining alike. Multi-generational capable home with backyard studio guesthouse. A covered front porch leads into a welcoming foyer and 10' ceilings greet you, with hardwood floors carried throughout the main and upper levels. A convenient mud room entry from the attached one-car garage is tucked away with the close of a pocket door. Large formal dining room with built-ins is attached to the gourmet kitchen through a butlers pantry. Center island kitchen featuring chef grade appliances, high-end cabinetry and quartz countertops overlooks the backyard and the great room with coffered ceilings, and is anchored by a gas fireplace. Sliding glass doors lead out to a custom screened porch. Main level also includes a convenient powder room. Upper level features a tremendous primary suite, three additional bedrooms and two additional bathrooms. Lower level features the fifth bedroom, large wet bar, spacious office, additional storage and utility space, rec room and walk-up stairs to the backyard. Oversized 7,200 sf lot means a large backyard! Supreme location within the most convenient neighborhood throughout the entire D.M.V. - Zero stoplights to Washington D.C., close to Metro, schools, shopping, dining and grocery stores including Whole Foods. Easy access to the Pentagon, Amazon's new National Landing HQ2 Headquarters, Virginia Tech Innovation Campus, proximity to I-395 and much more!