Experience the essence of sophistication and refinement in this exquisite full-floor residence situated directly on and overlooking Park Avenue. This exceptional property of approximately 4,400 square feet offers a unique blend of luxury and comfort, featuring five bedrooms, four full, en-suite baths, and a powder room off the main foyer. Enter through a private elevator to a welcoming gallery, which leads into a bright, spacious living room with dual exposures, complemented by a wood-burning fireplace. Nearby, a sizable formal dining room awaits, ideal for hosting refined gatherings. The layout features a masterful separation of entertaining and private living spaces, accessible from a wide hallway off the main gallery, which leads to four large bedrooms. Each bedroom serves as a sanctuary, each complete with en-suite bathroom. The home also includes a cozy and comfortable library, equipped with a second wood-burning fireplace and offering a sense of sophisticated comfort. Central to this residence is the chef-inspired kitchen designed for culinary exploration and social interaction. It flows into a generous formal dining room, adjacent to the living room, and marrying functionality with comfort. This residence boasts numerous high-end features, including a laundry room, high ceilings, central air conditioning, and extensive closet space for ample storage. Nestled on Park Avenue and 77th Street, this architectural gem is a tribute to York & Sawyer's timeless design from 1925. A notable pre-war co-op on Park Avenue, No. 860 is distinguished by its gracious proportions and exclusive full-floor living spaces. The building is immersed in one of Manhattans most esteemed neighborhoods, offering proximity to top-tier restaurants, art galleries, museums, and shopping. Photos are virtually staged.