A Rare $50M Duplex Opportunity Above Central Park Hits the Market

A trophy-scale duplex possibility just landed on Billionaires’ Row: two identical, park-facing residences at One57—52B and 53B—are being offered together for a combined $50,000,000. Stacked one above the other, the pair would yield roughly 11,000 square feet with nearly 90 linear feet of direct Central Park frontage and cinematic, floor-to-ceiling views in every room. The result is a 10-bedroom, 11-bathroom canvas that reads like a once-in-a-generation opportunity to craft a private home of international stature high above the park.

Each level is anchored by a 43-foot corner Grand Salon with 11-foot ceilings and triple exposures sweeping across Central Park, the Hudson River, and the Midtown skyline. The mirrored layouts open the door to multiple configurations—think a double-height Great Room, an entire floor dedicated to entertaining or wellness, or a collector-level duplex that nods to Fifth Avenue’s golden-era proportions with today’s engineering. Existing interiors by Thomas Juul-Hansen feature Smallbone of Devizes kitchens, Dornbracht fixtures, and hand-selected marbles—an elegant, move-right-in foundation for bespoke customization.

The setting is One57, the Pritzker Prize–winning Christian de Portzamparc’s 90-story icon that also houses the Park Hyatt New York. Residents tap into five-star hotel services and approximately 20,000 square feet of amenities, including a pool, spa, fitness center, screening room, library lounge, and private dining suite—all moments from Central Park, Fifth Avenue, Carnegie Hall, and MoMA. Co-listed by Douglas Elliman’s Ariel and Yair Tavivian and SERHANT.’s Nile Lundgren, the combined 52B/53B package defines privacy, prestige, and permanence on Billionaires’ Row.

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