Cesar Pelli’s pyramid-capped 235m-high skyscraper was built in 1991, and was the UK's tallest building when it opened – a title it held until 2010, when the Shard knocked it off its perch.
One Canada Square


Cesar Pelli’s pyramid-capped 235m-high skyscraper was built in 1991, and was the UK's tallest building when it opened – a title it held until 2010, when the Shard knocked it off its perch.






