40 Mercer St

40 Mercer is a 14–15 story full‑service condominium completed in 2007 and located on cobblestoned Mercer Street in SoHo. Conceived by Jean Nouvel with development by André Balazs, the building’s signature façade mixes oversized panels of mirrored, colored, transparent and filtered glass to dramatic effect. The collection of roughly 40 residences ranges from loft-like one‑ and two‑bedrooms to large corner four‑bedroom layouts and penthouse-level homes; many units feature 11–12 foot ceilings, floor‑to‑ceiling triple‑glazed windows, oversized private terraces, and private elevator landings. Interiors emphasize high‑end finishes such as custom Molteni/Varenna/Tanganika/Wenge kitchens with Gaggenau, Miele and Sub‑Zero appliances, Calacatta marble slab flooring in baths with radiant heat, bespoke wood vanities and extensive custom cabinetry and walk‑in closets. Building amenities read like a boutique hotel: 24‑hour doorman and concierge, live‑in super, on‑site valet, secure underground parking with direct elevator access, a landscaped courtyard and rooftop terrace, and the resident M40 Club with a T‑shaped Carrera marble lap pool, sauna, steam room, Jacuzzi, massage rooms and a fully equipped fitness facility. Additional conveniences include private storage, a staffed lobby with card‑access elevators, in‑residence spa services, and motorized electronic windows and integrated home automation in many units. The property sits in the SoHo Cast‑Iron Historic District amid galleries, boutique shopping and restaurants, offering an urban lifestyle that balances dramatic architectural design with hotel‑level services and wellness‑focused shared spaces.