This is a fabulous duplex apartment with a dramatic 33 foot long living room/dining room enclosed in a glass atrium with a 15 foot ceiling. There are panoramic city views. A den/family room adjoins the living room/dining room, providing a great space for entertaining. A media room with a half bath and a wet bar are off the kitchen. This room could easily be made into a third bedroom. The apartment has two bedrooms and two full baths upstairs. The terrace faces east and north and, in addition to a sitting area, there is a walkway that extends the length of the living room/dining room. There are lots of closets and a washer/dryer. The apartment also has its own central air conditioning and heating system. All of this in the heart of the Upper East Side, west of Third and close to lots of amenities.