A truly unique homeTownhouse living in a top Upper East Side, full service Prewar Cooperative on Park Avenue. An Architect and Designer's dream renovation project. This 11 Room residence with grand proportions, high ceilings and beautiful hardwood flooring throughout, features over 35 feet of frontage on Park Avenue from the 1st level and almost 40 feet of frontage from the 2nd level. First Level: The Private Entry on Park Avenue opens into a marble formal Entrance Gallery featuring a marble staircase. Full-height double doors lead into an exceptionally large Living Room with wood-burning fireplace and a separate Library. The Formal Dining Room is accessed off the Entrance Gallery with a large Butler's Pantry leading into windowed Kitchen as well. A separate back-staircase is off of the Kitchen. Additionally, there is a large Breakfast Room/Den and a Powder Room off the Gallery. Second Level: The 2nd floor features 5 Bedrooms with 5 Full Baths and endless closet space. This floor is accessed by the marble staircase, back stairwell from the Kitchen as well as the main passenger elevator from the building's attended lobby . The large Master Suite, complete with en-suite Bath, has a wood-burning fireplace and faces East over Park Avenue. There are 2 other Bedrooms facing East that share a Bath. The 4th and 5th Bedrooms face West each with en-suite Baths. Additionally, a Staff Room/Laundry with Bath complete this floor. This owner has approved architectural plans featuring some subtle design changes. This is an ideal blank slate from which to create the home of your dreams. 730 Park Avenue, built in 1928, was designed by the architect Lafayette A. Goldstone is. This neo-classical structure is considered to be one of the top buildings on Park Avenue. The building amenities include a full-time doormen, concierge, live-in Resident Manager, attended elevators, fitness room, central laundry, bike storage and private storage. Additionally, pets are allowed. The building has expanded work dates from: March to October.