One Worldwide Plaza

One Worldwide Plaza is the largest tower of Worldwide Plaza, a three-building commercial and residential complex in the Hell's Kitchen neighborhood of Manhattan in New York City. Designed by David Childs of Skidmore, Owings & Merrill (SOM), One Worldwide Plaza is an office building measuring 778 feet (237 m) tall, with an alternative address of 825 Eighth Avenue. It is the easternmost building in the Worldwide Plaza complex, which occupies the entire city block bounded by Eighth Avenue, Ninth Avenue, 49th Street, and 50th Street and is built on the site of New York City's third Madison Square Garden. Adjacent to One Worldwide Plaza to the west are a public plaza and two residential buildings.