21 West End is the pioneer luxury rental building in Lincoln Square. Located on West End Avenue between 60th and 61st Streets, 21 West End rises 48 stories above Lincoln Square. With striking views of the city skyline and Hudson River, the residences offer a wide range of studio to three bedroom layouts, designed by SLCE Architects. The amenities at 21 West End are unprecedented. A 24-hour concierge, bar and café, dog park, playroom and workshop offer convenience to all residents. The fitness center includes over 60,000 SF of actively programmed exercise space, in addition to a yoga room, boxing studio and 60-foot indoor pool and spa. The building features ample entertaining space, including a lounge with outdoor terrace, club room, golf simulator, screening room, library and wine tasting room, plus more.