Luxurious townhouse-style living in a full-service prewar condominium, ideally located in idyllic Carnegie Hill. This stunning maisonette duplex at the Philip House offers the ultimate comfort and privacy. With a private entrance from 88th Street, you can enter directly into your residence or utilize the building's elegant lobby, which is staffed 24/7. The main level of the residence is graced with an open and airy layout, highlighted by a large living room and an equally impressive dining area, each bathed in light from oversized corner windows. Adjacent to the dining room is the expansive chef's kitchen, outfitted with the finest appliances and finishes, as well as a substantial center island and built-in banquet that provide ample seating. A private patio on the main level can be accessed directly from the living room and is an ideal setting for al fresco entertainment. Four generously sized bedrooms are located on the upper level, including the showstopping primary suite. This serene retreat is highlighted by a grand dressing room or private office, multiple closets, and a spa-like bathroom with a deep soaking tub. Two additional bathrooms and a washer/dryer complete the upper level of the home. Additional enhancements to this luxurious property include radiant heat flooring in all bathrooms, a built-in Sonos sound system, Crestron A/V Controls, and a state-of-the-art security system. Philip House is a classic prewar condominium reimagined for modern living. While retaini