Tower 31

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Height: Architectural 137.2 m / 450 ft
Height: To Tip 137.2 m / 450 ft
Floors Above Ground 41
# of Apartments 283


Official Name Tower 31
Structure Type Building
Status Completed
Country United States
City New York City
Street Address & Map 9 West 31st Street
Postal Code 10001
Building Function residential
Structural Material concrete
Construction Start 2004
Completion 2006

Companies Involved

Developer Halpern Real Estate Development, LLC; Simon Baron Development
Design Costas Kondylis Design
Structural Engineer
• (not specified) DeSimone Consulting Engineers
MEP Engineer
• (not specified) Cosentini Associates
Main Contractor Bovis Lend Lease

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