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Height: Architectural 237.1 m / 778 ft
Height: Occupied 211.2 m / 693 ft
Height: To Tip 237.1 m / 778 ft
Floors Above Ground 51
Floors Below Ground 2
Tower GFA 120,733 m² / 1,299,559 ft²


Official Name 55 Hudson Yards
Name of Complex Hudson Yards
Other Names 55HY, 1 Hudson Boulevard, One Hudson Yards
Structure Type Building
Status Completed
Country United States
City New York City
Street Address & Map 11th Avenue & West 34rd Street
Postal Code 10001
Building Function office
Structural Material concrete
Energy Label LEED Gold
Proposed 2012
Construction Start 2015
Completion 2018
Official Website 55 Hudson Yards
Rankings Click arrows to view the next taller/shorter buildings
Regional Ranking #99 Tallest in North America
National Ranking #86 Tallest in United States
City Ranking #37 Tallest in New York City

Companies Involved

Owner Mitsui Fudosan America; Related Companies
Developer Mitsui Fudosan America; Oxford Properties Group Inc.; Related Companies
Master Planner Kohn Pedersen Fox Associates
Design Kohn Pedersen Fox Associates
Structural Engineer
Design WSP
MEP Engineer
Design WSP
Project Manager Gilbane Building Company
Main Contractor Gilbane Building Company; Related Companies
Other Consultant
• Acoustics Longman Lindsey
• Building Monitoring Vidaris, Inc.
• Civil Langan Engineering
• Code Code Consultants, Inc.
• Energy Concept Vidaris, Inc.
• Environmental Langan Engineering
Façade Vidaris, Inc.
• Fire WSP
• Foundation Langan Engineering; New York Concrete Corp.
• Geotechnical Langan Engineering
• Landscape Nelson Byrd Woltz Landscape Architects
• LEED Viridian Energy & Environmental, LLC
• Lighting One Lux Studio
• Marketing By-Encore
• Roofing Henshell & Buccellato
• Security Stone Security
• Traffic Philip Habib & Associates
• Vertical Transportation SKA Elevator Consulting Group
• Wind RWDI
Material Supplier
• Aluminium POHL Group; UAP Company
• Ceiling Linder GmbH; Pure + FreeForm
• Cladding A. Lacroix Granit; Competition Architectural Metals, Inc.; Interpane; M Cohen and Sons; New Hudson Facades
• Concrete BASF Corporation; Cross Country Concrete
• Electrical Top Shelf Electric
• Elevator National Elevator Cab & Door Corporation; thyssenkrupp
• Fire Proofing GCP-Applied Technologies
• Flooring Fletcher Granite
• HVAC Heritage Mechanical Services Inc.; KSW Mechanical Services Inc.
• Interior Partition Nathan Allan Glass Studios Inc
• Lighting GPI Design
• Post-Tensioning AMSYSCO
• Rebar SAS Stressteel Inc.
• Sealants Sika Services AG

CTBUH Initiatives

55 Hudson Yards: Transforming Challenges into Opportunities
28 Sep 2017 – Event Report

Brooklyn Urban and Construction Tour
28 Oct 2015 – Tour Report

High Line Urban Tour
28 Oct 2015 – Tour Report

More Initiatives

CTBUH Initiatives Related to 55 Hudson Yards

55 Hudson Yards: Transforming Challenges into Opportunities
28 Sep 2017, New York City – Event Report
The CTBUH New York Chapter kicked off its Fall networking series with an insightful evening spent examining the current progress of a historic development, Hudson Yards.
Brooklyn Urban and Construction Tour
28 Oct 2015, New York City – Tour Report
CTBUH 2015 delegates toured City Point Complex, Barclays Center, and 461 Dean Street which have impacted the cityscape of Brooklyn.
High Line Urban Tour
28 Oct 2015, New York City – Tour Report
CTBUH 2015 delegates toured High Line, which have significantly changed the urban landscape of New York City, from its history to its near-future.
Hudson Yards Building Tour
28 Oct 2015, New York City – Tour Report
CTBUH 2015 delegates toured the Hudson Yards develoment which is the largest private real estate development in the history of the United States.
Closing Networking Reception
27 Oct 2015, New York City – Conference Activity Report
The Hudson Yards Networking Reception took place on Tuesday evening in the incredible Time Warner Center, offering great views of Columbus Circle at the corner of Central Park.
CTBUH Releases Year in Review: Tall Trends of 2018
Dec 2018 – CTBUH News Report
The astronomical growth in tall building construction observed over the past decade continued in 2018, though the total number of completed buildings of 200 meters’ or greater height leveled off at…

Research Papers

Year in Review: Tall Trends of 2018
Dec 2018 – CTBUH Journal 2019 Issue I

Gaining Momentum at Hudson Yards
Oct 2015 – CTBUH Journal, 2015 Issue IV

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