Record: 247 m
Brookfield Place is a full-block commercial development located between 1st & 2nd Streets and 6th & 7th Avenues SW in Calgary, Alberta, Canada; consisting of 220,000 square metres (2.4 million square feet). The 56-storey and 247-metre-tall tower in the northeast corner of the block is Calgary's tallest building. Canadian oil company Cenovus Energy will lease 90,000 square metres (1 million square feet) of the east tower as the anchor tenant.