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7 World Trade CenterDownload Project Factsheet

Click image for gallery.

Facts
Official Name 7 World Trade Center
Complex Name World Trade Center
Type building
Status Completed
Country United States
State New York
City New York City
Street Address 250 Greenwich Street
Building Function office
Structural Material steel / concrete
Start of Construction 2002
Completion 2006
Global Ranking #387 tallest in the World
Regional Ranking #90 tallest in North America
National Ranking #84 tallest in United States
City Ranking #28 tallest in New York City
Figures
Height: Architectural 226.5 meter / 743 feet
Height: Occupied 206.8 meter / 679 feet
Height: To Tip 226.5 meter / 743 feet
Floors Above Ground 49
Floors Below Ground 1
# of Elevators 29
Top Elevator Speed 8.1 m/s
Tower GFA 156,181 m² / 1,681,118 ft²
Companies Involved
Owners Silverstein Properties;
Port Authority of New York and New Jersey
Developer Silverstein Properties
Design Architect Skidmore Owings & Merrill
Structural Engineer WSP Cantor Seinuk
MEP Engineer Jaros Baum & Bolles
Main Contractor Tishman Construction
Material Suppliers Permasteelisa Group
Other Consultants ThyssenKrupp
Videos
Formworks for High-Rise Construction
J. Gnida (PERI Gmbh), CTBUH Mumbai Conference

Other CTBUH Links
World Trade Center Visit
CTBUH Tour, 2011

News Articles
The Incredible Vanishing Skyscraper
MailOnline, 2008-09