4 World Trade Center

4 World Trade Center (also known by its street address, 150 Greenwich Street) is a skyscraper constructed as part of the World Trade Center site reconstruction in New York City. The lowest floors are retail space; the rest are office space. The building was designed by Fumihiko Maki. The building is the second building to have the same address and name. The original 4 World Trade Center was a nine-story building located at the southeast corner of the World Trade Center complex. It was destroyed along with the rest of the original World Trade Center during the September 11 attacks in 2001. Construction of the current building started in January 2008. It opened to tenants and the public on November 13, 2013. The building has 2.3 million square feet (210,000 m2) of space. References