Three new structures are now above grade at the Centre for Addiction and Mental Health’s (CAMH) Queen Street West campus. Marking the final phase of the 27-acre site’s transformation in Toronto’s Trinity Bellwoods neighbourhood, the projects are all a block south of CMAH's new Queen Street buildings that were finished in the previous half dozen years, and include the Discovery Centre at Stokes and Shaw streets, the Secure Care and Recovery Building at Stokes and Lower Ossington Avenue, and the Doctor’s Association Building Expansion immediately northwest fronting Stokes Street. 

Looking southwest to the new buildings in colour: Discovery Centre (front), Secure Care and Recovery Building (centre), and Doctor's Association Building Expansion (right), designed by HOK and architecture+ for CAMH

Designed by KPMB Architects and TreanorHL, the seven-storey Discovery Centre will consolidate research and education programs into a wood-accented facility with a curving frontage facing Shaw Street. To the west, Diamond Schmitt Architects has designed both the seven-storey Secure Care and Recovery Building, a 200-bed forensic mental health facility, and the seven-storey Doctor’s Association Building Expansion, which includes institutional space with a multi-level parkade. 

Looking northeast towards Shaw Street in April, 2025, the Discovery Centre site on the east end shows work progressing above grade after the completion of its single basement level. Staging zones and modular trailers line the perimeter. The facility will rise in two rounded volumes clad with wood-toned fins, stepping back in terraces above the streetwall, with landscaped outdoor decks and a glazed pavilion at grade.

Looking northeast to construction of Discovery Centre at grade, image by UrbanToronto Forum contributor Alley Kat

Looking northwest in May, 2025, the Secure Care and Recovery Building's three underground levels were nearly complete, supported by a pair of cranes positioned at the south and north ends. Concrete columns and rebar are rising from the east side of the P1 level, with extensive formwork as well. The excavation perimeter displays timber lagging along the north and west elevations. Once built out, the building will feature a U-shaped massing with north and south wings. Behind to the left, the Doctor’s Association Building Expansion is proceeding with work on its fifth floor.

Looking northwest to construction of the Secure Care and Recovery Building approaching grade, image by UrbanToronto Forum contributor Alley Kat

In this southwest view across Stokes Street in June, 2025, the Doctor’s Association Building Expansion has reached its sixth floor, with the first formwork in place for the seventh floor at the south end. The crane is positioned on the south side. Blue weatherproofing and insulation are visible on the existing Doctor’s Association Building to the right. 

Looking southeast to the Doctor's Association Building Expansion standing five storeys, image by UrbanToronto Forum contributor rdaner

Looking north in August, 2025, formwork is in place for the third floor slab at the Discovery Centre, with the building’s distinctive curvilinear form now emerging along the east elevation. Temporary timber edge forms trace the flowing lines that will define the facade, while scaffolding and shoring posts support the elevated slab pours above. On the third floor deck, rebar and conduit are being set for an upcoming placement of liquid concrete.

Looking north to the curving form of the Discovery Centre, image by UrbanToronto Forum contributor Alley Kat

This month, we look northwest across the campus to all three projects. 

To the right, the Discovery Centre has risen to its fourth floor slab. 

At the centre, the Secure Care and Recovery Building has concrete columns, walls, and formwork in place for its second floor walls, with the second-floor slab partially formed and decking in place toward the north end. 

On the far left, the Doctor’s Association Building Expansion has topped out at seven storeys, its structural frame supported by shoring posts on each level and capped with blue weatherproofing across the roofline, as work transitions to the mechanical penthouse.

Looking northwest to the Discovery Centre (right), Secure Care and Recovery Building (centre), and Doctor's Association Building Expansion (right), image by UrbanToronto Forum contributor Alley Kat

The three buildings' final heights will range from 23.2m to 60.3m.

Looking northwest to the Discovery Centre, designed by KPMB & TreanorHL Architects for CAMHLooking northwest to the CAMH Secure Care and Recovery Building, designed by Diamond Schmitt Architects for CAMHLooking southwest to the CAMH Doctor's Association Building Expansion, designed by Diamond Schmitt Architects for CAMH

UrbanToronto will continue to follow progress on these developments, but in the meantime, you can learn more about them from our Database files, linked below. If you'd like, you can join in on the conversation in the associated Project Forum thread or leave a comment in the space provided on this page.

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UrbanToronto has a research service, UTPro, that provides comprehensive data on development projects in the Greater Golden Horseshoe — from proposal through to completion. We also offer Instant Reports, downloadable snapshots based on location, and a daily subscription newsletter, New Development Insider, that tracks projects from initial application.​​​

Related Companies:  BESI - Building Envelope Systems Installations, Blackwell, Counterpoint Engineering, Diamond Schmitt Architects, Element5, entro, ERA Architects, LiveRoof Ontario Inc, LRI Engineering Inc., Urban Strategies Inc.