Helena Download PDF


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Figures

Height: Architectural 122.2 m / 401 ft
Height: To Tip 122.2 m / 401 ft
Floors Above Ground 37
# of Apartments 600

Facts

Official Name Helena
Other Names The Helena
Structure Type Building
Status Completed
Country United States
City New York City
Street Address & Map 845 11th Avenue
Postal Code 10019
Building Function residential
Structural Material concrete
Energy Label LEED Gold
Construction Start 2003
Completion 2005
Official Website The Helena

Companies Involved

Owner The Durst Organization
Developer Rose Associates, Inc.
Architect
Design Fox & Fowle
Structural Engineer
Design Severud Associates Consulting Engineers
MEP Engineer
Design WSP Flack + Kurtz
Main Contractor Kreisler Borg Florman General Construction Company
Other Consultant
• Acoustics JRH Acoustical Consulting
• Environmental Allee King Rosen & Fleming
Façade Vidaris, Inc.
• Green Walls American Hydrotech
• LEED e4 inc.
• Sustainability Vidaris, Inc.
Material Supplier
• Cladding EFCO Corporation
• Concrete Holcim
• Elevator Fujitec Co., Ltd.

Videos

Efficient Energy Production for High-demand Tenants of Tall Buildings
26 Oct 2015 – Alexander Durst, The Durst Organization

Research Papers

Efficient Energy Production for High-demand Tenants of Tall Buildings
26 Oct 2015 – Global Interchanges: Resurgence of the Skyscraper City

Sustainable Design in High-Rise Residential
Aug 2007 – CTBUH Journal, Summer 2007


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