Exceptional Penthouse Living with Breathtaking East River Views Introducing a rare and extraordinary opportunity to own a one-of-a-kind penthouse at Windsor Tower. With dramatic 18-foot ceilings and expansive triple-height casement windows, this remarkable residence offers unparalleled views of the East River, framing a constantly evolving panorama of the iconic New York skyline. At the heart of the great room, a magnificent Italian hand-carved Statuary Marble mantel by Chesneys graces the wood-burning fireplace, creating a striking focal point that anchors the space. The fluid design seamlessly blends elegance with function, inviting both intimate relaxation and grand-scale entertaining. Step onto the lower terrace to take in sweeping cityscape views including the United Nations and to the south, offering an exceptional vantage point of the river and skyline. The gourmet kitchen is a chef's dream, featuring luxurious Statuary Marble and Corian countertops, a Barber Wilson faucet, and a Lacanche gas range imported from France - a rare blend of design and practicality. The adjacent den, which can easily be transformed into a second bedroom or office, serves as the perfect space for casual gatherings. Storage throughout the home is abundant and thoughtfully designed, including a wall of five organized closets and a walk-in, ensuring that every item has its place. Upstairs, discover a beautifully appointed primary suite, where the tranquil ambiance of the Statuary Marble bathroom provides a spa-like retreat. The suite also boasts five built-in closets, including an additional walk-in for luggage and extra storage needs. The thoughtful layout continues with a home office overlooking the great room and East River, along with a laundry room for added convenience. The show-stopping feature of this penthouse is its expansive private roof terrace - a true oasis in the sky. Recently renovated by landscape architecture firm Harrison Green, the terrace features elegant pinnacles, parapets, and quatrefoils, providing an ideal setting for outdoor entertaining and serene moments in the sun. With new pavers and a full update to all exterior walls per Local Law 11 requirements, this extraordinary space is ready for sunny summer soir es and unforgettable evenings under the stars. For those seeking flexibility, the additional studio/guest suite, located one floor below with its own private entrance, offers a full kitchen, bathroom, and East River views. The asking price includes the studio/guest suite, but the PH may be sold without it. Windsor Tower, a prestigious 1929 white-glove cooperative, offers an exceptional living experience in the heart of Manhattan. Amenities include a full-time doorman, a live-in resident manager, a 2,000-square-foot fitness center, a central laundry room, and bicycle/storage rooms. This is truly a rare opportunity to own a one-of-a-kind penthouse of this caliber - where elegance, comfort, and unparalleled views come together to create a truly exceptional living experience.