A thoughtfully designed three-bedroom, three-bathroom residence located in a full-service cooperative, just one block from Central Park. Situated on a tranquil, tree-lined block at the corner of Madison Avenue, this spacious home offers exceptional value in one of Manhattan's most desirable neighborhoods. Upon entry, a gracious foyer leads into a generously proportioned living and dining area, featuring oversized windows, classic herringbone hardwood floors, abundant closet space, and custom built-ins. A private balcony off the living room offers a peaceful retreat with charming city views. The kitchen is well-appointed with custom cabinetry, stainless steel appliances, ample counter space, and premium fixtures, including a Sub-Zero refrigerator, Bosch dishwasher, and dual ovens. The primary suite includes a renovated en-suite bath, built-in storage, and a convenient laundry closet with shelving. Two additional bedrooms are equally spacious-one with an en-suite bathroom and the other served by a full hall bath, making the layout versatile and functional. Residents of 40 East 80th Street benefit from white-glove amenities, including a full-time doorman, porter, elevator, bicycle storage, private and shared storage rooms, and an on-site laundry facility. The cooperative permits pets, pied-a-terre, and gifting. Flip tax is payable by the purchaser and subletting is permitted with board approval. This is a land lease property with the lease expiring in 2068. Residence 3A presents an outstanding opportunity to own a refined Upper East Side home with generous proportions, a smart layout, and prime proximity to Central Park and Madison Avenue.