175 Greenwich Street

3 World Trade Center
The tower nearing completion in May 2017
Show map of Lower Manhattan Show map of Manhattan Show map of New York City Show map of New York Show map of the US Location within Lower Manhattan
Alternative names	3 WTC 175 Greenwich Street
General information
Status	Topped-out
Type	Office, Retail
Architectural style	Modern
Location	175 Greenwich Street Manhattan, New York 10007
More information Coordinates 40°42′39″N 74°00′42″W / 40.710923°N 74.011608°W / 40.710923; -74.011608Coordinates: 40°42′39″N 74°00′42″W / 40.710923°N 74.011608°W / 40.710923; -74.011608 Construction started 2010 Estimated completion 2018 Cost US$2.75 billion Owner Port Authority of New York and New Jersey Height 1,079 ft (329 m) Technical details Floor count 80 Floor area 2,232,984 sq ft (207,451.0 m2) Design and construction Architect Rogers Stirk Harbour + Partners Developer Silverstein Properties Structural engineer WSP Cantor Seinuk Main contractor Tishman Construction References

175 Greenwich Street
Manhattan, New York 10007

3 World Trade Center (also known as 175 Greenwich Street) is a skyscraper under construction as part of the rebuilding of the World Trade Center site in Lower Manhattan, New York City. The project lies on the east side of Greenwich Street, across the street from the previous location of the Twin Towers, which were destroyed during the September 11 attacks in 2001. Pritzker Prize-winning architect Richard Rogers, of Rogers Stirk Harbour + Partners, was awarded the contract to design the building, which will have a height of 1,079 ft (329 m) with 80 stories. The building's concrete core was topped out to maximum height in August 2016, with the perimeter steel structure topped out on October 6, 2016. The building is scheduled to be completed in 2018.

Marriott World Trade Center was previously located at the address until its destruction in 2001. It was a 22-story steel-frame hotel with 825 rooms. It had a roof height of 242 feet (74 m). Construction began in 1979 and it opened in July 1981 as the Vista International Hotel.

The Marriott World Trade Center was a 22-story steel-framed hotel building with 825 rooms. It had a roof height of 73.7 m (242 ft) and was designed by Skidmore, Owings & Merrill. Its structural engineer was Leslie E. Robertson Associates with Tishman Construction serving as the main contractor. Construction began in 1979. It opened in July 1981 as the Vista International Hotel and was located at 3 World Trade Center.