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80 Atlantic Avenue

  • 80-Atlantic-Ave_side view
  • 80-Atlantic-Ave_street level
  • 80-Atlantic-Ave_interior
  • 80-Atlantic-Ave_construction
Toronto, ON
Building Structure Type:
Office Building
Hullmark Developments Ltd.
Quadrangle Architects
Eastern Construction
Number of Storeys:
95,000 sq. ft., 2-levels below grade parking (42,000 sq. ft.)
Practice areas
80 Atlantic is the first mass timber wood-framed commercial building to be constructed in Toronto in over a century. The building rises five-storeys plus mechanical penthouse and has a total area of approximately 95,000 sq. ft. It is comprised of cast-in-place concrete up to the second floor, with the building’s top four floors constructed of Nail-Laminated Timber (NLT) floor deck supported on glulam columns and beams. The facility includes retail, support space, and lobby space at ground floor, with two levels underground parking. The final product is a heavy timber construction for office use, with a building layout that is visually appealing, while remaining cost-effective.