The Duplex Penthouse is an incredible home in the sky, surpassing in size, breadth, light and views anything that has previously existed on the Upper East Side. A distinct separation between public and private space affords the ultimate in discretion. The entertaining space has a beautiful, open flow, while allowing for a sense of intimacy in each individual room.The stage is set for this 9,138-square-foot space in the double-height elliptical gallery, where an architecturally striking staircase creates the feel of a mansion in the sky. The living room, dining room and kitchen are formally aligned and flow into one another. All enjoy breathtaking views of Central Park's natural beauty and the architectural landscape of the midtown skyline. The bright eat-in kitchen evokes a feeling of weekends in the country, combining a warm atmosphere with brilliant, ever-changing light, unobstructed views and an enormous center island, around which all activity takes place. A private elevator provides direct access between levels. The over-sized bedrooms have been thoughtfully pushed to the perimeters. The majestic master bedroom wing is large enough to accommodate a comfortable seating area and writing desk. Views are framed by a park-facing bay window, out of which one can see Central Park and the city skyline. Two separate master baths, each with respective dressing areas, deliver the ultimate in comfort and luxury..