Perched high on the 21st floor of a distinguished full-service co-op, this sun-drenched one-bedroom apartment offers breathtaking city vistas and an unparalleled living experience in the heart of the Upper East Side. Like no other A line apartment below it, 21A's separate and expansive living area is bathed in natural light, creating a warm and inviting ambiance that complements the stunning skyline views. The thoughtfully designed layout includes a versatile king sized bedroom, with a wall of south facing windows providing a bright, serene retreat that maximizes both comfort and privacy. The newly renovated windowed kitchen is equipped with stainless appliances and ample cabinet storage, clean limestone flooring and clear eastern views - catering to both everyday living and entertaining needs. The bathroom has also been tastefully renovated featuring a spacious walk in shower. PLUS, a rare opportunity to purchase the adjoining utility closet to add a convenient half bath or install an in-unit washer/dryer subject to board approval. 340 East 80th Street boasts an array of exceptional amenities, including a 24-hour doorman and concierge, a live-in superintendent, state-of-the-art fitness center, kid's playroom, central laundry facilities, private storage, bike room, and an on-site garage accessible from within the building. Residents can also enjoy a private courtyard and playground, fostering a sense of community and offering a tranquil escape from city life. Conveniently located just blocks from the Q and 6 trains, as well as the crosstown and select buses, commuting is effortless. The neighborhood boasts fabulous dining and shopping options, including the renowned gourmet market, Agata & Valentina, situated just across the street. Proximity to the East River Park Promenade offers residents easy access to scenic walks and outdoor activities. Subletting, pied-a-terres, co-purchasing, guarantors, and pets are permitted, all subject to board approval. ZERO Flip tax. Assessment of $183/month until Feb "27.