• Next Tallest
    Completed
    Building





Mellon Bank CenterDownload Project Factsheet

Click image for gallery.
Facts
Official Name Mellon Bank Center
Former / Other Name Nine Penn Center
Type building
Status Completed
Country United States
State Pennsylvania
City Philadelphia
Street Address / Map 1735 Market Street
Building Function office
Structural Material composite
Completion 1990
Global Ranking #259 tallest in the World
Regional Ranking #52 tallest in North America
National Ranking #48 tallest in United States
City Ranking #4 tallest in Philadelphia
Figures
Height: Architectural 241.4 meter / 792 feet
Height: To Tip 241.4 meter / 792 feet
Floors Above Ground 54
Floors Below Ground 4
Companies Involved
Design Architect Kohn Pedersen Fox Associates
Structural Engineer WSP Cantor Seinuk
Main Contractor Turner Construction