First time offering in over 40 years of this Park Avenue home. Nestled in the heart of Carnegie Hill's Historic District, peeping through tree branches, this elegant original 9 room apartment is gracious and generous in layout and timeless style. From a semi private elevator hall, through a 5x8 foyer, the large marble gallery flows into a 27' Living Room with wood burning fireplace and custom display hutch.  Adjoining is a large formal Dining Room with butlers pantry. A cozy Library, (or 4th bedroom), allows for intimate entertaining with a bath to serve as a powder room. The separate bedroom wing offers privacy and separation from the entertaining rooms.  The corner master bedroom faces West over Park Avenue and North over 90th Street. Two more bedrooms share a jack and jill bath. The eat in Kitchen is adjacent to 2 staff rooms and bath. Beautiful possibilities await in making this a special home on Park Avenue.Completed in 1925 by the preeminent architectural firm of Schwartz and Gross, 1111 Park was considered one of the most prestigious full service buildings erected at that time. The building has a full-time concierge and doorman, gym, central laundry room, bike room and storage. The ideal location boasts specialty boutiques, excellent restaurants, renowned museums and superb academic institutions.