The Maisonette, at 927 Fifth Avenue, a Marvel of Modern Architecture, is one of the citys most exclusive white glove residences. There is only one. There will only ever be one. Experience this irreplaceable architectural marvel on Fifth Avenue overlooking Central Park. No expense has been spared in creating this masterpiece; a museum-quality modernity designed by Tony Ingrao. Private Entrance to Elevated Living: Towering double brass doors lead into a custom Glass Cube Anteroom. Its transparent panes, intricately woven with metallic threads, shimmer like art in motion. The Great Room, spans 70 feet, boasts 10-foot ceilings and oversized windows framing Central Park views. Highlights include custom millwork, a glass and stone bar, Mitchell pool table and state-of-the-art media wall. Zeluck double-hung windows ensure a tranquil urban escape. The Art of Culinary Excellence: Behind a sliding steel mesh-encased glass wall lies the bespoke Poliform kitchen and spacious pantry, where Glassos countertops meet high-performance appliances, including Miele, Sub-Zero, and Wolf. A Scotsman icemaker, Julien sinks, Dornbracht faucets, and a Sub-Zero wine cooler elevate the space. Private Sanctuary of Bedrooms: A corridor with wide-plank white oak floors leads to three luxurious bedrooms, each with en-suite baths and Galaxy stone finishes. The corner Primary Suite features Eggermann leather-lined closets, a dressing area, and spa-inspired marble bathroom with a steam shower. All offer oversized windows and one with a view of a private garden. Technology and Comfort: Advanced Savant home automation provides seamless control of lighting, audio, video, window treatments, and security, both locally and remotely. A multi-zone HVAC system ensures year-round comfort. A Legacy Address: Designed by Warren & Wetmore, 927 Fifth Avenue, offers a fitness center, and private storage. Whether a primary residence or a pied--terre, this extraordinary home represents the pinnacle of New York luxury living.