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One Liberty PlaceDownload Project Factsheet

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Official Name One Liberty Place
Complex Name Liberty Place
Type building
Status Completed
Country United States
State Pennsylvania
City Philadelphia
Street Address 1650 Market Street (Map)
Building Function office
Structural Material steel
Completion 1987
Global Ranking #100 tallest in the World
Regional Ranking #20 tallest in North America
National Ranking #19 tallest in United States
City Ranking #2 tallest in Philadelphia
Height: Architectural 288.0 meter / 945 feet
Height: Occupied 238.9 meter / 784 feet
Height: To Tip 288.0 meter / 945 feet
Floors Above Ground 61
Floors Below Ground 4
Tower GFA 111,483 m² / 1,199,993 ft²
Companies Involved
Developer Rouse Company
Architect Murphy/Jahn Architects
Structural Engineer Lev Zetlin Associates
MEP Engineer WSP Flack + Kurtz
Main Contractors Huber Hunt & Nichols; LF Driscoll
Material Suppliers
• C Cupples;
• Elevator Otis Elevator Company