923 Fifth Avenue is one of the few condos on 5th Ave. This 21 floor 92 unit building was built in 1950, designed by S. L. Bien. The building has an Art Deco flair with a limestone base topped by a white-brick facades and balconies with attractive metal railings. An elegant entrance leads to a sunken lobby with a black and white tiled marble floor and bronze elevator doors. 923 lies across from the Boat Pond in Central Park and offers great view from many apartments. Many of the units have staff quarters and there are mail chutes on each floor. White glove doorman and attended elevators, a garage and a gym are some of the amenities in this superbly maintained building. It is also pet friendly.