A magnificent prewar duplex apartment in 784 Park Avenue has become available. Offering rooms of grand proportions, this 3 bedroom co-op apartment plus library is ideally located on the Westside of Park Avenue and 74th Street. The apartment has an opulent living room with tall ceilings, wood burning fireplace, and 3 large windows overlooking the Avenue. Originally boasting 11 rooms, it is now 9 in order to accommodate a very large eat-in kitchen while still retaining a staff room, washer/dryer and large storage room. Complementing these rooms are the library, powder room and a formal dining room. Upstairs is a large master bedroom with views over Park Avenue and East 74th Street. It has immense closets, ensuite bathroom and dressing area with a separate sink. There are 2 additional bedrooms on this floor with open city views, and another bathroom. 784 Park Avenue offers its residents outstanding service including full time doorman, elevator men, resident manager and a fitness center.