One World Trade Center is a skyscraper that is 1776 feet tall in height.
On March 26, 2009, the Port Authority of New York and New Jersey (PANYNJ) confirmed that the building would be officially known by its legal name of "One World Trade Center", rather than its colloquial name of "Freedom Tower"
 The first completed 417 m (1,368 ft) tall World Trade Center tower became the world's tallest building in 1972

