Sophisticated and sprawling 7-room apartment situated on a high floor in one of Carnegie Hill's most prestigious buildings. Grand proportions and spectacular sunshine define this elegantly configured three-bedroom, three-bathroom home with high beamed ceilings, gorgeous herringbone floors, and lovely original architectural details. The semi-private elevator vestibule opens to a beautifully appointed entry gallery. The impressive entertaining space includes an oversized and sun-filled living room has multiple spaces for seating, a wall of east facing windows with open views and a wood burning fireplace. The adjacent formal dining room, also grand in scale, is currently used as a media room for intimate gatherings as well as having ample space and seating for dining. The butler's pantry with custom built-ins and utility sink leads to the spacious windowed kitchen with generous storage space, stone countertops and top-of-the-line appliances, including Subzero, Miele, Garland, and Dacor. There is also a lovely guest room/office with full bathroom, offering flexible space and a wonderful opportunity to customize to your individual needs. The bedroom wing features the immense primary suite, a light-filled sanctuary with a windowed bathroom and two huge walk-in closets. There are two additional large-scaled bedrooms which share a bathroom. Restored old world details, stunning hardwood floors, washer/dryer, through-wall A/C and an abundance of closets complete this not-to-be-missed special home. Built in 1926, this white glove, full-service building in the heart of Carnegie Hill enjoys a 24-hour doorman, concierge, live-in superintendent, renovated windowed fitness room, children's playroom, common bike storage, and a private storage bin that transfer with the sale. 2% flip tax paid by purchaser. Pets are welcome. Nestled among the finest museums, shopping and private schools, this gracious home offers exceptional value on Park Avenue.