The Last Duplex Penthouse Above Manhattan's Most Celebrated Skyline

A private elevator delivers residents directly into the Entry Gallery on the 76th floor, finished in white macauba stone — a rare Brazilian quartzite that shifts in tone with the quality of light. The gallery opens without ceremony into the Great Room, where 14-foot ceilings and uninterrupted floor-to-ceiling glass create a visual axis that stretches from the full breadth of Central Park to the north, and south across an extraordinary panorama that includes the Statue of Liberty and One World Trade Center. Few addresses anywhere on earth can claim both.

The corner kitchen, oriented south toward the city skyline, is a room that understands the relationship between function and beauty. Custom cabinetry designed by Studio Sofield is paired with crystallo white quartzite countertops and backsplash — a stone whose translucent, almost luminous quality rewards close attention. The full suite of Gaggenau appliances includes a gas cooktop with a fully vented hood, steam oven, and wine refrigerator. A generous breakfast room extends the space, making it equally suited to a quiet morning and a formal evening of entertaining. The powder room on this floor is finished entirely in jewel onyx — walls, floors, and wainscoting — a jewel-box moment of concentrated luxury that reveals Studio Sofield's willingness to commit fully to a material idea.

The staircase to the 77th floor — or the interior elevator, for those who prefer it — leads to the primary suite, which faces north and is centered precisely on Central Park. The windowed bathroom is clad in hand-selected veined white onyx, each slab chosen for its particular character. The freestanding bathtub, polished to a mirror finish in nickel, is a William Holland original. The fixtures throughout are hand-cast by P.E. Guerin, the only remaining foundry of its kind still operating in New York City — a detail that quietly speaks to the building's broader commitment to craft traditions that most new construction has long abandoned.

Secondary bedrooms each carry their own commanding views and are appointed with en-suite bathrooms finished in crystallo gold quartzite, with custom Studio Sofield fixtures that maintain the residence's coherent visual language across every space. Custom smoke-gray oak floors, nine-foot doors with bronze hardware, and a zoned year-round HVAC system complete a residence engineered for permanence as much as beauty. This is, in every material sense, the last of its kind.

West 57th Street has long occupied a singular position in the geography of New York ambition. Running east to west across Midtown Manhattan, the corridor known informally as Billionaires' Row is less a neighborhood in the traditional sense than a statement of elevation — both literal and figurative — where the city's most architecturally daring residential towers have staked their claim above Central Park's southern edge. 111 West 57th Street stands at the center of this transformation, its slender glass, terracotta, and bronze facade rising 1,428 feet and occupying a site that has been part of the city's cultural fabric for more than a century — the tower incorporates and preserves the landmarked Steinway Hall facade at its base, a gesture that grounds even the most stratospheric of its residences in a deeper sense of New York history.

Central Park itself is the defining geographic fact of life at this address. Spanning 843 acres from 59th Street to 110th Street, the park offers year-round programming that ranges from the intimate to the world-class: the Reservoir running loop, the Ramble's naturalist trails, the Great Lawn, Shakespeare in the Park at the Delacorte Theater, and the world-renowned Central Park Zoo. For residents of Penthouse 76, the park is not a destination requiring a commute — it is the view from the bedroom, a living landscape that changes hour by hour and season by season.

The cultural infrastructure surrounding 111 West 57th is without parallel in any American city. Carnegie Hall sits one block away, offering one of the world's most celebrated concert programs in a venue that has anchored the classical music world since 1891. The Museum of Modern Art is a short walk east on 53rd Street, while the Metropolitan Museum of Art — whose curators contributed to the interior design of this very penthouse — lines Fifth Avenue along the park's eastern edge. Lincoln Center for the Performing Arts is minutes to the northwest.

For daily life, the neighborhood provides with equal generosity. The stretch of Fifth Avenue and Madison Avenue immediately surrounding the address represents the highest concentration of luxury retail in the country, from flagship houses of European fashion to independent dealers in art, antiques, and timepieces. The dining landscape is equally serious: from the enduring institutions of the Plaza Hotel to the contemporary ambitions of the restaurants that have shaped the city's culinary identity over the past two decades.

Residents of 111 West 57th benefit from a private porte-cochère entrance on 58th Street — a detail that matters enormously in a city where privacy is among the most genuinely scarce commodities. Club 111 provides a daily breakfast service catered by Le Bilboquet, an 82-foot two-lane swimming pool, Manhattan's first private padel court, a double-height fitness center, and a suite of private dining and meeting spaces that make the building itself a destination. To live here is to inhabit a version of New York that is simultaneously at the center of everything and entirely apart from it.