FOUR BEDROOM DUPLEX ON WEST END AVE Don't miss this spacious, bright and inviting 4 BD/3 BA spacious duplex in prime West End Ave location. Enter into a sun flooded south facing living room with grand proportions and beautiful tree lined views. The large side by side living/dining room is perfect for entertaining. Enjoy cooking in your eat-in-kitchen with two windows, stainless appliances, granite countertops and cherry wood cabinets. Down a short hallway from the dining room is a private fourth bedroom and bath separated by a glass French door. Climb the spiral staircase to this home's second level which has 3 well-appointed bedrooms and 2 baths. The large corner primary bedroom with its Zen like feeling has charming south west views. This tranquil oasis features original prewar details including high beamed ceiling, rich hardwood floors, moldings, custom built-ins, washer/dryer, tons of closets and south, west and north exposures. Located in a landmark district, 639 West End Avenue is a boutique pre-war coop offering a 24hr elevator attendant providing tight security, daily mail and package delivery to your door, live in super, laundry room, storage units, and a bicycle room. The building is also pet friendly. Conveniently located 1 block from Riverside Park, with easy access to the No. 1, 2, and 3 trains and the Upper West Sides best eateries and shopping.