Welcome to Penthouse E at the Frost House, located in the highly desirable Lenox Hill neighborhood on the Upper East Side of Manhattan. This one-of-a-kind duplex boasts a private outdoor terrace with stunning open views, floor-to-ceiling windows, and an exquisite renovation that combines luxury and history. Formerly the home floor of Ace McFarlane of KISS and James Brown, the King of Soul, this penthouse is perfect for entertaining or as your private sanctuary. As you enter the apartment, the huge windows and terrace overlooking 3rd Avenue will immediately catch your attention. The split-level apartment features a spacious living/dining area, central air, Legrand outlets, and grey, white oak floors with soundproofing. The open staircase is complimented by built-in bookshelves and a coat closet underneath. The kitchen is modern and sleek, featuring recessed lighting, quartz countertops, Bertazonni stove, Blomberg dishwasher, Franke stainless steel sink, Haier over the stove microwave and vent, Leiber refrigerator, touchless Delta faucet, appliance garage, Edelman leather and nickel hardware and Porcelanosa tile. The terrace has water for an irrigation system (with timer or hose) and electricity outside. It is the perfect space for sitting with friends or enjoying a quiet night alone. Upstairs, the king-size bedroom is flooded with natural light and features two-bedroom closets, including a large walk-in California closet, plus a linen closet just outside. A reading corner and work-from-home space with open sky complete the space. The bathroom is tastefully designed with Porcelanosa tile, walnut cabinetry, a Kohler shower system, touchless toilet, and a Bain Ultra tub with cutting edge thermo-heating zones and Geysair massage technologies. Recently completed capital improvements include: The electric was redone in 2024, a new air conditioner system was installed in 2023 (creating a reduction in gas bills) and the installation of an instant hot water heater in 2022. Local Law 11 takes place later this year and is already paid for. The penthouses will be completed first. There is NO assessment for PHE. The owner paid the most recent assessment in full. Washer / Dryer installation allowed in unit with board approval. Building amenities include a full-time doorman, live-in super, bike room, laundry facilities and a bulk rate cable / internet deal through Spectrum for ONLY $57. The pet policy permits cats. Also permitted with approval: sublets, co-purchasing, and pied-a-terre. Case by case: gifting, trusts and buying in an LLC. The location is unbeatable, with easy access to public transportation (Q, N, R, W, 6), Central Park, Bloomingdale's, and Trader Joe's. Whole Foods is coming soon across the street! If you're looking for a luxurious penthouse in a prime location, look no further than Penthouse E at Frost House.