28 Liberty Street

28 Liberty Street, formerly known as One Chase Manhattan Plaza, is a 60-story International Style skyscraper between Nassau, Liberty, William, and Pine Streets in the Financial District of Manhattan in New York City. The building, designed by Gordon Bunshaft of Skidmore, Owings & Merrill (SOM), opened in 1961. It is 813 feet (248 m) tall. 28 Liberty Street occupies only about 28 percent of its 2.5-acre (1.0 ha) site. It consists of 60 above-ground stories, a ground-level concourse, and five basement levels. The tower is surrounded by a plaza that contains a sunken Japanese rock garden, designed by Isamu Noguchi, to the south. The building's design is similar to that of SOM's earlier Inland Steel Building in Chicago. It contains a stainless steel facade with black spandrels below the windows. The superstructure contains 40 steel columns, arranged around the perimeter and clustered around the core to maximize usable space. When the tower opened, it accommodated 7,500 employees but contained only 150 private offices. David Rockefeller, then executive vice president of Chase Manhattan Bank, proposed the tower in the 1950s as a means to keep the newly merged bank (Chase National and the Manhattan Company) in Lower Manhattan while merging its 8,700 employees into one facility. Construction started in early 1957, and the building's tower opened in early 1961. One Chase Manhattan Plaza

Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).