The Cullinan II

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Height: Architectural 269.9 m / 886 ft
Height: To Tip 269.9 m / 886 ft
Floors Above Ground 68
Floors Below Ground 1


Official Name The Cullinan II
Name of Complex Union Square
Other Names Union Square Phase 6 South Tower
Structure Type Building
Status Completed
Country China
City Hong Kong
Street Address & Map Union Square
Building Function residential / hotel
Structural Material concrete
Completion 2008
Rankings Click arrows to view the next taller/shorter buildings
Global Ranking #323 Tallest in the World
Regional Ranking #195 Tallest in Asia
City Ranking #10 Tallest in Hong Kong

Companies Involved

Developer Sun Hung Kai Properties Limited
Design Wong & Ouyang
Structural Engineer
Design Arup
Main Contractor E Man-Sanfield JV Construction
Other Consultant
• Cost WT Partnership
Façade Far East Aluminum Works Co., Ltd.; Meinhardt
Material Supplier
• Cladding Permasteelisa Group

CTBUH Initiatives

CTBUH Releases Tallest Buildings Completed in 2008
Dec 2008 – CTBUH Journal Paper


ICC – Rising High for the Future of Hong Kong
20 Oct 2016 – Tony Tang, Sun Hung Kai Properties Limited

Research Papers

Tallest Buildings Completed in 2008
Dec 2008 – CTBUH Journal, 2009 Issue I

The Foundation Design for Two Super High-Rise Buildings in Hong Kong
Oct 2004 – CTBUH 2004 Seoul Conference

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