Welcome to 1200 Crystal Dr Penthouse 18, one of the region's most spectacular residences. Prominently positioned occupying the entire top floor of Waterford House, with breathtaking, Panoramic views overlooking DC and the Potomac River, Penthouse 18 has been curated for the most discerning tastes with bespoke finishes throughout. This exquisite property offers over 7,300 square feet of living space designed for sophisticated living and entertaining. The expansive and light-filled living & dining rooms feature unobstructed views of the Washington Monument, Capitol, and beyond. A wood paneled 2-story library with floor to ceiling bookcases offers respite while still sharing the living room's incredible views. The spacious primary suite includes a sitting area and dual spa-like baths. Three more sumptuous guest suites, private garage for four cars and a second-floor studio or home office complete this exceptional offering. Penthouse 18 is unquestionably the finest penthouse residence to be offered on the market.