100 Adelaide St West Office Tower

100 Adelaide St. West (100 ASW) is a 1,000,000 sq. ft. (92, 903 m 2 ) office tower on the site of a demolished historic office building. The new 42-storey tower retains the South and East sides of the original façade, together with its lighting fixtures and lobby, to maintain the important heritage of the former building, called the Concourse, which was built in 1928.


  • Toronto, Ontario, Canada


  • Oxford Properties

Project Status

  • Completed in 2017


  • Kohn Pederson Fox, WZMH