1055 West Seventh

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Height: Architectural 140.8 m / 462 ft
Height: To Tip 140.8 m / 462 ft
Height: Helipad 140.8 m / 462 ft
Floors Above Ground 33
Tower GFA 62,500 m² / 672,744 ft²


Official Name 1055 West Seventh
Other Names Arco Tower
Structure Type Building
Status Completed
Country United States
City Los Angeles
Street Address & Map 1055 West 7th Street
Postal Code 90017
Building Function office
Construction Start 1988
Completion 1989

Companies Involved

Design Gin Wong Associates
Structural Engineer
Design John A Martin & Associates
Main Contractor Turner Construction Company
Other Consultant
• Building Monitoring Kinemetrics Inc.

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