Stunning Penthouse Duplex with over 5,500 SF of interior space and 1,100 SF of outdoor space that offers spectacular views of the East River and New York City's finest architecture. Accessed by a private keyed elevator, this striking residence features 5 Bedrooms, 7 Baths, 2 Powder Rooms, Library, Den/Media room, 2 private terraces as well as 2 balconies. 16ft high ceilings and curvilinear glass walls framing the living and dining rooms create an unforgettable atmosphere of dramatic living and exclusive entertaining. Adjacent to the living/dining room & finished in Poggenpohl white lacquer cabinetry, is the open chef's kitchen luxuriously equipped with high-end appliances by Sub Zero, Viking and Miele. A dramatic staircase leads up to the Master Suite and Media/Den Room on the upper level. The spacious Master Bedroom features a sitting area with fireplace, walk-in-closet, powder room, dressing room, luxurious limestone bathroom with double Kohler vessel sinks, soaking tub, & spa shower. Accessible from the master suite and the media room is the magnificent rooftop terrace that is ideal for outdoor entertaining and enjoyment. Located on a beautiful tree-lined street this building is just steps away from iconic restaurants and premier shopping. Amenities at The Alexander include a 24-hour doorman, a fitness center, a rooftop terrace, and concierge service. Co-Exclusive with Mitchell Gurevich of Continental Realty.