520 Madison Avenue

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Height: Architectural 175.9 m / 577 ft
Height: To Tip 175.9 m / 577 ft
Floors Above Ground 43
Tower GFA 92,580 m² / 996,523 ft²


Official Name 520 Madison Avenue
Other Names Continental Illinois Building
Structure Type Building
Status Completed
Country United States
City New York City
Street Address & Map 520 Madison Avenue
Postal Code 10022
Building Function office
Structural Material concrete/steel
Energy Label LEED Silver
Construction Start 1980
Completion 1982
Rankings Click arrows to view the next taller/shorter buildings
Regional Ranking #484 Tallest in North America

Companies Involved

Owner Tishman Speyer Properties
Design Swanke Hayden Connell Architects
Structural Engineer
Design WSP Cantor Seinuk
MEP Engineer
Design Jaros, Baum & Bolles
Project Manager Tishman Speyer Properties

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