What type of buildings are on 56 Leonard Street, and 520 Park Avenue in New York City?
520 Park Avenue 520 Park Avenue is an American skyscraper under construction on East 60th Street west of Park Avenue in Manhattan, New York City. It was designed by Robert A.M. Stern Architects. The building will cost US$450 million to build. The tower will be completed by 2017. It is a Zeckendorf development.
Seventh Regiment Armory The Seventh Regiment Armory, also known as Park Avenue Armory, is a historic brick building that fills an entire city block on New York's Upper East Side.