A rare townhouse-style coop offering the privacy of a single-family residence and the sophistication of Upper East Side living. Positioned moments from Carl Schultz Park and the East River Promenade, this exceptional home combines sunshine, serenity, and seamless indoor-outdoor living in one of Manhattan s most coveted neighborhoods. The true luxury is outside. A remarkable private backyard, approximately 500 square feet, creates an experience rarely found in New York City. Enjoy morning coffee in the sun, long al fresco lunches, evenings under the stars, or a quiet work-from-home retreat surrounded by greenery. Create your own garden, entertain effortlessly, or simply enjoy the luxury of space, privacy, and tranquility without ever leaving Manhattan. Accessed via a keyed elevator that opens directly into the residence, the home has been thoughtfully renovated with an emphasis on comfort, functionality, and timeless design. Wide-plank oak wood floors set a warm, elegant tone throughout. The expansive living and dining spaces flow naturally around a striking central staircase. The chef s kitchen is designed for both functionality and style, featuring quartzite countertops, custom cabinetry, a Samsung refrigerator, Caf double oven with induction range, KitchenAid dishwasher, Sharp drawer microwave, and a Frigidaire beverage refrigerator. An adjacent casual dining area provides the perfect setting for morning coffee, relaxed dining and intimate gatherings. The residence offers four bedrooms, currently configured with one bedroom as a home office, along with three full bathrooms and one powder room. The private bedroom wings provide exceptional flexibility for living arrangements. The eastern wing is anchored by a gracious primary suite with an oversized walk-in closet, generous storage, and an en-suite bath, alongside an additional large bedroom with its own en-suite bath. The western wing includes a den or guest suite, a spacious laundry room, and a separate upper-level bedroom suite with a private entrance. A truly unique offering, 91 East End Avenue delivers the scale and privacy of townhouse living with the convenience of a full-service residence. Moments from Carl Schultz Park and the best of the Upper East Side, this is a home designed for those who value space, discretion, and an exceptional quality of life. Private outdoor living. Timeless Upper East Side elegance. Sold As Is Photos virtually staged