19 Duncan Street

For Lease

19 Duncan Street, Toronto, ON

There are currently 2 spaces available at this property. This building incorporates a total of square feet. Of that, 33,083 square feet is rentable space. The general use of the property is designated as other. Units available for lease at 19 Duncan Street include spaces that are described as office.
Current availabilities are located on multiple floors in the building. The largest available space at this property is 16,659 square feet. Listed spaces in this building start at a size of 16,424 square feet. Listings at 19 Duncan Street are available starting 10 Jan, 2025.
See more information under each individual listing below for additional details, such as divisible space, renewal options, lease type, possibility of sublease and more.

Space Available For Lease 2

Contacts

Yris Van Der Ploeg

Avison Young

Andrew Boyd

Avison Young

Property Details

  • Property Type Other
  • Date Updated May 14, 2026

19 Duncan Street is Allied’s newest mixed-use development completed in 2024, conveniently located on the edge of Toronto’s financial core.

Designed by renowned Toronto architects Hariri Pontarini, this 10-storey, 155,000 SF, LEED Gold-certified, state-of-the-art office building seamlessly integrates residential, retail and hotel amenities.

19 Duncan Street is an exceptional opportunity for any organization to design their workplace of the future in a dynamic, mixed-used and amenity-rich location.

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Highlights

  • Enwave heat system available
  • Floor-to-ceiling windows with 11ft high ceilings
  • Full back up emergency power
  • Nine minute walk to Union Station
  • Raised under floor HVAC/cabling & wire management distribution
  • Two minute walk to PATH connection

Getting around

  • 100/100

    Walk Score ®

  • 100/100

    Transit Score ®

  • 95/100

    Bike Score ®

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Location

  • City Toronto, ON
  • Neighborhood Entertainment District
Contact 19 Duncan Street
  1. 1Main information
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