Toronto address · Ward 11, University-Rosedale
6 Hoskin Ave
The City of Toronto has 33 building permits since 2017 (15 still open) on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Ready for issuance
New building
REV 01: Revision includes revised ceiling fire separation for rooms 1019 & 1023 from 1 hour to 0 hr fire separation and included letter from Code Consultant. Attached drawings A0.31, 0.35, 0.38, 0.41, 13.02, 13.33, 13.81, revisions bubbled 'Issued for Building Permit_r4'.Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing…
Applied Feb 5, 2026 · issued Mar 9, 2026 · Permit 21 187496 BLD (revision 01)
- Closed
Heating and ventilation
REV 02: Revision to fire and smoke dampers.Revision #1 - includes 2nd floor residential kitchen to have dedicated exhaust fan (EF-L02-03) and revised connections of ecology units ECU-01A / ECU-01B to have two separate inlet and two separate outlet connections. Refer to attached detailed description.HVAC - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV…
Applied Jan 8, 2026 · issued Mar 16, 2026 · completed May 29, 2026 · Permit 21 187496 HVA (revision 02)
- Closed
Heating and ventilation · HVAC: other group C buildings
Proposal for Revised connections of kitchen exhaust ecology units (ECU-01A / ECU-01B) to have two separate inlet connections and two separate outlet connections.
Applied Dec 9, 2025 · issued Jan 12, 2026 · completed Sep 2, 2026 · Permit 25 264132 MSA
- Closed
Heating and ventilation
Revision #1 - includes 2nd floor residential kitchen to have dedicated exhaust fan (EF-L02-03) and revised connections of ecology units ECU-01A / ECU-01B to have two separate inlet and two separate outlet connections. Refer to attached detailed description.HVAC - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin B…
Applied Jun 23, 2025 · issued Aug 11, 2025 · completed May 29, 2026 · Permit 21 187496 HVA (revision 01)
- Permit issued
Designated structure · Sign building permit related
7 Wall Sign
Applied Sep 20, 2024 · issued Feb 13, 2025 · Permit 24 215978 DST
- Closed
Plumbing · Backflow prevention devices (Water only)
Proposal to install a backflow prevention device in an existing university
Applied May 10, 2024 · issued Jun 13, 2024 · completed Aug 9, 2024 · Permit 24 146768 PSA
- Approved
Alternative solution
Alternative solution for the use of glue-laminated timber manufactured to European standard EN 14080
Applied Jun 21, 2023 · completed Jul 14, 2023 · Permit 23 164214 ALT
- Cancelled
Partial permit · Partial permit - structural framing
Part Permit - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre**** 1 Level Below grade ****
Applied Mar 10, 2023 · issued Apr 28, 2023 · completed May 1, 2023 · Permit 21 187496 STR
- Permit issued
Fire and security upgrade · Fire alarm
Fire alarm panel replacement
Applied Feb 21, 2023 · issued Mar 20, 2023 · Permit 23 115982 FSU
- Cancelled
Conditional permit · Partial permit - shoring
Conditional Permit - Part Permit - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre**** 1 Level Below grade ****
Applied Jan 20, 2023 · issued Feb 10, 2023 · completed Feb 27, 2023 · Permit 21 187496 SHO
- Cancelled
Conditional permit · Site service
Conditional Permit - Site Services - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre
Applied Jan 20, 2023 · completed Feb 27, 2023 · Permit 21 187496 STS
- Cancelled
Addition or alteration · Other
Upgraded direct buried utilities including new steam and condensate piping, valve chambers and central communications fibre.
Applied Dec 20, 2022 · completed Mar 24, 2023 · Permit 22 241190 BLD
Show 21 more permits
- Cancelled
Heating and ventilation
HVAC - Upgraded direct buried utilities including new steam and condensate piping, valve chambers and central communications fibre.
Applied Dec 20, 2022 · completed Mar 24, 2023 · Permit 22 241190 HVA
- Closed
Addition or alteration · Interior alterations
Alterations routing of new spinkler piping head, replacement of existing ceiling and installation of baffles at existing window frames. Installation of new window sprinkler system in the existing Gerald Larking Building at Trinity College for UOT to accommodate siting of New Trinity College Residence and Academic Building
Applied Mar 2, 2022 · issued Dec 20, 2022 · completed Nov 25, 2025 · Permit 22 118616 BLD
- Approved
Alternative solution
standpipe in the exit stair well_ alternative solution
Applied Jan 2, 2022 · completed May 17, 2022 · Permit 22 100096 ALT
- Closed
Temporary structure · Certified tents
Proposal for temporary tent structure to be installed on Nov 15 for use on Tuesday, Nov 16th for an outdoor event at Trinity College, University of Toronto. Tent will be installed by Gervais Party and Tent Rentals
Applied Nov 12, 2021 · issued Nov 16, 2021 · completed Sep 16, 2025 · Permit 21 237256 TPS
- Approved
Alternative solution
Proposal to construct the Trinity College Residence Building from mass timber construction in lieu of noncombustible construction
Applied Aug 17, 2021 · completed Apr 11, 2022 · Permit 21 199865 ALT
- Closed
Plumbing
Plumbing - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre
Applied Jul 21, 2021 · issued Apr 25, 2023 · completed Mar 16, 2026 · Permit 21 187496 PLB
- Closed
Heating and ventilation
HVAC - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre
Applied Jul 21, 2021 · issued Apr 25, 2023 · completed May 29, 2026 · Permit 21 187496 HVA
- Permit issued
Drains and site services
Drain - Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre
Applied Jul 21, 2021 · issued Feb 10, 2023 · Permit 21 187496 DRN
- Inspections under way
New building
Construction of new 5 storey brick and aluminum clad, mass timber structure, includes 270 dorm rooms, shared common residence lounges, student cafeteria, 5 academic classrooms, 1 lecture room, event space, academic offices and roof top urban farm, extensive green roofs and roof top solar PV arrays nd integrating the existing Larkin Building and George Ignatieff Theatre**** 1 Level Below grade ****
Applied Jul 21, 2021 · issued May 9, 2023 · Permit 21 187496 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to the Student Services Office "University of Toronto Trinity"
Applied Sep 21, 2018 · issued Dec 14, 2018 · completed Jun 28, 2019 · Permit 18 229858 PLB
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the Student Services Office "University of Toronto Trinity"
Applied Sep 21, 2018 · issued Dec 14, 2018 · completed Jun 25, 2019 · Permit 18 229858 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to the Student Services Office "University of Toronto Trinity"
Applied Sep 21, 2018 · issued Oct 26, 2018 · completed Jul 16, 2019 · Permit 18 229858 BLD
- Revision issued
Addition or alteration · Interior alterations
Revision for sprinkler purposes.
Applied Sep 16, 2016 · issued Oct 3, 2016 · Permit 15 123831 BLD (revision 02)
- Closed
Plumbing · Backflow prevention devices (Water only)
premise isolation backflow preventer
Applied Oct 20, 2015 · issued Nov 18, 2015 · completed Sep 2, 2025 · Permit 15 240017 PSA
- Revision issued
Heating and ventilation
Rev01 - New Archives (recent change downsizes mech equip- only storage room is climate controlled 24/7- no vestibule-less alteration to ex'g building- new rear emergency exit door)New Elevator (recent change reduces acoustic separation- shaft is no longer independent structure- less work to ex'g building)New Washroom (recent change meets assessibility requirements)HVAC - Proposal for interior alterations to the basement level of existing university - Trinity College of the Univeristy of Toronto.
Applied Oct 1, 2015 · issued Oct 21, 2015 · Permit 15 123831 HVA (revision 01)
- Revision issued
Addition or alteration · Interior alterations
Rev01 - New Archives (recent change downsizes mech equip- only storage room is climate controlled 24/7- no vestibule-less alteration to ex'g building- new rear emergency exit door)New Elevator (recent change reduces acoustic separation- shaft is no longer independent structure- less work to ex'g building)New Washroom (recent change meets accessibility requirements)Proposal for interior alterations to the basement level of existing university - Trinity College of the Univeristy of Toronto.
Applied Oct 1, 2015 · issued Oct 29, 2015 · Permit 15 123831 BLD (revision 01)
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to the basement level of existing university - Trinity College of the Univeristy of Toronto.
Applied Mar 4, 2015 · issued Jun 8, 2015 · Permit 15 123831 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations to the basement level of existing university - Trinity College of the Univeristy of Toronto.
Applied Mar 4, 2015 · issued Jun 8, 2015 · Permit 15 123831 HVA
- Permit issued
Addition or alteration · Interior alterations
Proposal for interior alterations including adding a stairlift on the ground floor of existing university - Trintiy College of the Univeristy of Toronto.
Applied Apr 14, 2014 · issued May 20, 2014 · Permit 14 142568 BLD
- Closed
Temporary structure · Certified tents
Proposal to erect 1 certified tent #11-166716 (40' X 100') on the grounds of Trinity College for a company event. Setup date May 31/12 and dismantle date June 3/12.
Applied May 9, 2012 · issued May 25, 2012 · completed Sep 7, 2023 · Permit 12 169639 TPS
- Permit issued
Non-residential building permit · Alteration to existing building
make interior alterations to portion of 1st floor. 'Historical'(Gerald Larkin Building)
Applied Mar 26, 2001 · issued Apr 24, 2001 · Permit 01 121815 CMB
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under review
42 homes · Residential
390 m away · Condominium · Under review · filed Oct 29, 2021
- Under review
36 storeys · 426 homes · Residential
390 m away · Rezoning · Under review · filed Aug 26, 2026
- Under appeal
36 storeys · Not stated in the file
390 m away · Site plan · Under appeal · filed Oct 1, 2021
Neighbours’ Committee of Adjustment files within 250 m
None on file since 2017.
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.