Premier Upper West Side Medical & Community Use Facility is Steps from Central Park and the Museum of Natural History! Discover an exceptional opportunity to establish your medical practice or business at 45 W 81st, a prime location nestled in the heart of the Upper West Side. Boasting an expansive 6,500 square feet of medical & community use space, this property offers an enviable setting just across from the renowned Museum of Natural History and adjacent to the iconic Central Park.