Herein lies a rare opportunity to live in a premier residence atop one of Manhattan's most distinctive buildings that blends old world charm with the most luxurious modern amenities. Occupying the top three stories of the historic Atterbury Mansion is an exquisite, completely reinvented multi-level home by the famed interior design firm, Champalimaud, boasting an impeccable 6,312 square feet with over 2,200 square feet of priceless private outdoor space. This magnificent Triplex Penthouse with 5 bedrooms, 5.5 bathrooms, grand light-filled living space, a private elevator and four sprawling terraces is an Upper East Side masterpiece in an incomparable new development, just one block from Central Park. Be transported into a meticulous ambiance that embodies the ultimate reflection of elegance via the building's wood-paneled and Travertine-tiled elevators, which open directly into any of the home's three levels. Once inside, you'll have access to your own private elevator that brings you from floor to floor. The dramatic entertaining level welcomes you with a sophisticated gallery graced by cut Osso Travertine floors with limestone inlay. A huge living room with three sets of oversized French doors that lead you to a terrace that affords a divine setting for gatherings with guests. The formal dining room is served by a custom chef's kitchen that will inspire your culinary creativity with its premium finishes and appliances, walk-in pantry, butler's pantry and Bardiglio marble Island for less formal seating. The third story presents additional living/entertaining space with a large family room, second dining area, 5th bedroom with en suite bathroom and kitchenette all bookended by private terraces allowing for dining al-fresco or hosting large-scale events. The primary sleeping level houses the divine 760 SF master bedroom suite with a walk-in closet and spa-like private bath. Indulge in views and serenity on the wonderful 1300 +/- SF rooftop terrace which can be turned into your own tranquil garden oasis. Truly quintessentially refined and uncommonly private living quarters for the most discerning buyer.33 east 74th street has been thoughtfully transformed with new structural and mechanical systems, (including a four pipe heating and cooling system) creating residences with all the benefits of state-of-the-art construction, materials and technology while maintaining and preserving the historic essence of these buildings Kitchens feature handcrafted Smallbone of Devizes custom cabinetry, a 36 inch Sub Zero refrigerator and a 36 inch Sub Zero freezer, Dornbracht fixtures, Wolf six burner gas cooktop with retractable hood, a Bardiglio marble island, and Wolf double ovens with warming drawer. Other special highlights include solid oak wood flooring, custom moldings and millwork, and an address that's engulfed in culture and one block from Central Park."By retaining and restoring the historic landmark facades and constructing a new building behind the facades featuring state of the art mechanical systems (including a four pipe heating and cooling system), 33 East 74th Street offers residents the perfect balance of historic architecture and the ultimate in modern, luxury living."