Located at 215 East 81st Street, The Duplex is location in Yorkville, one of the most desirable neighborhoods in Manhattan. This Upper East Side building takes an interesting approach to New York City living. As one might surmise from the name, every apartment in the building, all one bedrooms, is a duplex. The Duplex brings luxurious two floor apartments to Manhattan's Upper East Side. This unique approach to a Manhattan condominium building designed many luxury elements into each apartment for sale. The Duplex is set up with the living room on the lower floor and the bedroom on the second level. There is luxurious hardwood flooring throughout. Custom Italian cabinetry and stainless steel appliances from Sub-Zero can be found in the kitchens. Condos also have balconies that overlook the quiet, tree-lined East 81st Street. Even with only eight floors and 38 residences in the building, The Duplex offers many amenities. There is a full-time doorman and 24-hour concierge service, something rare for a building of this size. The live-in resident manager can also help with any problems that may arise. Spending time in the beautiful landscaped outdoor garden is a great way to enjoy a summer day. The Duple also has a lounge for residents. A laundry room and mail room are also available to residents at The Duplex. With a unique approach to NYC living, The Duplex is certainly a building whose condominiums have been drawing a lot of attention to Manhattan's Upper East Side.