Now available for sale is this incredibly flexible duplex layout currently configured as a 2-bedroom but very easily converted into a true 3-bedroom home. Offering a unique use-case, this exceptional residence allows a sprawling residence, a live-work, or even a work-only office with separate direct elevator access in a prime Upper East Side location. The home boasts an impressive amount of flexible living space plus a large private outdoor terrace tastefully finished in slate and chic stainless steel, ideal for alfresco entertaining.The expansive living space delights in the warmth of 4" wide oak flooring, coffered ceiling, and windows on three exposures (North, South, East) bringing all-day natural light throughout, especially notable for a garden apartment. Your open windowed kitchen leaves little to long for even from the most capable of chefs. Highlights start with a custom granite topped breakfast bar complemented by top-of-the-line stainless steel appliances including a Wolf 5-burner vented gas range, SubZero refrigerator, Thor Kitchen wine cooler, Miele dishwasher, built-in Miele coffee system, and built-in Miele microwave.Find solace in the primary bedroom with a full wall of custom built-in wardrobes looking onto an internal outdoor area adding a dramatic third exposure of natural light. The full 4-piece marble wrapped bath includes a deep soaking Jacuzzi tub and glass tiled walk-in shower.Downstairs invites a flexible mix of functionality and lifestyle. A spacious office area includes an abundance of built-ins including desk, bookshelves, and storage. An open rec-room style includes a second bedroom suite that can easily be converted into two separate bedrooms. Additional features include a full bath with shower, linen closet, walk-in closet, full-size front loading Bosch washer/dryer, dual zone ductless heat & air, recessed down lighting and built-in ceiling audio high fidelity throughout. There is also access to your private terrace garden. This boutique elevator building sits just off of Lexington Avenue including intercom entry, laundry room, bike room, and common storage area. Your new home is surrounded by fantastic restaurants, cafes, shopping and cinemas. Favorite neighborhood grocers include Whole Foods & Fairway with all of NYC easily accessible via a two block stroll to the 4/5/6 subway.