ALL OPEN HOUSES ARE BY APPOINTMENT ONLY -- PLEASE VIEW THE VIDEO FOR MORE DETAILS This perfect pied-à-terre one bedroom offers an open living/dining area, a windowed kitchenette with breakfast bar, a skylight in the bathroom, and a massive 850 sq ft terrace with open city views. PLEASE NOTE: Although the service elevator does go to the penthouse level and is available for packages or visitors needing assistance, the majority of the time you will have to take the passenger elevator to the 16th floor and walk up one flight of stairs. 90 Riverside Drive is a majestic prewar co-op that is pied-a-terre and pet friendly. There is a gym, basketball hoop, playroom, common roof deck, free deeded storage bins, and two bike rooms. The phenomenal staff offers white-glove service with doormen and, of course, a live-in resident manager. Riverside Park is right outside your door, along with a parking garage and great shops like Zabar's! Gym initiation fee of $3,000. Yearly gym fee of $318.27 per individual residing in the apartment.