Penthouse 37 at 520 West 28th Street The crown jewel of Zaha Hadid’s only New York City residential work, this three-level penthouse at 520 West 28th Street has been masterfully reimagined through a meticulous 2022 renovation. Encompassing nearly 6,900 square feet of interior space and 2,000 square feet of private outdoor living, the home blends iconic architecture with contemporary luxury in the heart of West Chelsea. Connected by a sculptural three-story staircase and private elevator, the residence opens into a dramatic Great Room with 20-foot ceilings, floor-to-ceiling glass, and sweeping views over the High Line. A new oversized gas fireplace, Farrow & Ball finishes, Lutron smart lighting, and a custom three-story chandelier elevate the ambiance. The adjacent Boffi kitchen is outfitted with top-of-the-line Gaggenau appliances and a sculptural island, while the media room, library, and private balcony complete the main entertaining level. The reconfigured primary suite offers a full-floor retreat with dual walk-in closets, a spa-inspired bath, cozy sitting area, and private balcony. Three additional bedroom suites, a utility room, and a wet bar offer flexibility and ease of living. Crowning the home is an extraordinary rooftop oasis—rebuilt from the studs to include a KLAFS sauna wrapped in charred Shou Sugi Ban wood, a custom hot tub and cold plunge carved from matching stone, a Corian BBQ kitchen, and an indoor wet bar with metal-clad cabinetry. Lush landscaping and skyline views create a private resort experience in the sky. Residents of 520 West 28th enjoy a private IMAX theatre, 75-foot sky-lit pool, full spa, robotic parking, concierge, and a private drive-in garage—all within moments of Hudson Yards, West Village, the Avenues School, and the Hudson River Park.