What type of buildings are on 56 Leonard Street, and 520 Park Avenue in New York City?
56 Leonard Street 56 Leonard Street is an 821 ft tall, 57-story skyscraper on Leonard Street in Tribeca, New York City, United States. Herzog & de Meuron describes the building as "houses stacked in the sky." It is the tallest structure in Tribeca.
599 Lexington Avenue 599 Lexington Avenue is a 653 ft (199m) tall, 50-story skyscraper in New York City, New York designed by Edward Larrabee Barnes. It was the first building constructed by Mortimer Zuckerman and his company Boston Properties in New York City. The site was acquired for $84 million in 1984, and completed in 1986.