One Canada Square

One Canada Square
One Canada Square in London
Interactive map of the One Canada Square area
Record height
Tallest in United Kingdom from 1990 to 2012[I]
Preceded byNatWest Tower
Surpassed byThe Shard
General information
TypeCommercial
LocationCanary Wharf
London, England
Coordinates51°30′18″N 0°01′10.6″W / 51.50500°N 0.019611°W / 51.50500; -0.019611
Construction started1988
Completed1991 (1991)
Cost£624 million
OwnerCanary Wharf Group plc (current majority shareholder is Songbird Estates plc)
ManagementCanary Wharf Group plc
Height
Architectural770 ft (235 m)AGL
800 ft (240 m) ASL
Technical details
Floor count50
Floor area1,224,142 sq ft (113,726.5 m2)
Lifts/elevators37
Design and construction
ArchitectsCésar Pelli & Associates
Adamson Associates Architects
Frederick Gibberd Coombes & Partners
DeveloperOlympia & York
Structural engineerMS Yolles & Partners
Winston Group
Waterman Partnership
Main contractorSir Robert McAlpine
Ellis Don
Lehrer McGovern
Bovis
Balfour Beatty
Olympia & York
+ approximately 40 sub-contractors
Website
onecanadasquare.co.uk
References
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One Canada Square is a skyscraper in Canary Wharf, London. It is the third tallest building in the United Kingdom at 770 feet (235 m) above ground level, and contains 50 floors. It achieved the title of the tallest building in the UK upon completion in 1991 and held the title for 21 years until the completion of The Shard (310m) in 2012.