55 East End Avenue Upper East Side Apartment For Sale

Top-floor, sun-drenched two-bedroom with direct southern exposure at River View South. Perched on the top floor of the building, this home enjoys sunlight all day and the rare convenience of direct access to the rooftop deck just steps away.\n\nOne of the largest two-bedroom layouts in the building, the residence offers exceptional storage and thoughtful space throughout. The primary bedroom features a massive walk-in closet, and the apartment includes a true in-unit laundry room—a rare and highly desirable feature in co-ops.\n\nRiver View South at 55 East End Avenue is a full-service cooperative with a 24-hour door attendant, concierge, and resident manager. Residents enjoy a beautiful rooftop deck with sweeping skyline views, fitness center, laundry room, and an on-site garage.\n\nLocated on a quiet cul-de-sac leading directly to the East River Promenade, the building sits moments from the open green space of Carl Schurz Park and nearby dog parks. The East 90th Street Ferry offers a scenic and convenient commute to Brooklyn, Queens, the Bronx, and Wall Street.\n\nThe surrounding Upper East Side neighborhood features an excellent mix of restaurants, cafés, specialty markets, and local shopping, with convenient access to the Q, 4, 5, and 6 trains, multiple bus routes, CitiBike, and the ferry.\n\nPets permitted (building rules apply). Fios or Spectrum available. Non-smoking building. Pied-à-terre, guarantors, and co-purchases considered case-by-case.\n\nExperience the light, space, and waterfront lifestyle that make 55 East End Avenue one of the Upper East Side’s most desirable addresses.\n\nApprox. 1,250 SF. Square footage is estimated as cooperative offering plans list shares rather than square footage. Buyers should verify measurements independently.