Toronto address · Ward 13, Toronto Centre
48 Yonge St
The City of Toronto has 61 building permits since 2017 (26 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.
- Revision issued
Heating and ventilation
Revision 1: Layout of new walls revised throughout scope of workHVAC - Proposal for interior alterations to demo existing office space, construction of new layout.
Applied May 7, 2026 · issued Jul 17, 2026 · Permit 25 260793 HVA (revision 01)
- Revision issued
Addition or alteration · Interior alterations
Revision 1: Layout of new walls revised throughout scope of workProposal for interior alterations to demo existing office space, construction of new layout.
Applied May 7, 2026 · issued Jun 4, 2026 · Permit 25 260793 BLD (revision 01)
- Inspections under way
Plumbing
Plumbing - Proposal for minor interior alterations to existing Group D office space
Applied Feb 23, 2026 · issued Mar 25, 2026 · Permit 26 120336 PLB
- Inspections under way
Heating and ventilation
HVAC - Proposal for minor interior alterations to existing Group D office space
Applied Feb 23, 2026 · issued Mar 25, 2026 · Permit 26 120336 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposal for minor interior alterations to existing Group D office space
Applied Feb 23, 2026 · issued Mar 17, 2026 · Permit 26 120336 BLD
- Permit issued
Fire and security upgrade · Sprinklers
To remove 82 sprinklersInstall 67 uprightinstall 2 concealed sprinklersinstall 1 fire hose 100'-0"
Applied Feb 11, 2026 · issued Mar 9, 2026 · Permit 26 116127 FSU
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to demo existing office space, construction of new layout.
Applied Dec 1, 2025 · issued Jan 13, 2026 · Permit 25 260793 BLD
- Permit issued
Heating and ventilation
HVAC - Proposal for interior alterations to demo existing office space, construction of new layout.
Applied Dec 1, 2025 · issued Jan 15, 2026 · Permit 25 260793 HVA
- Closed
Fire and security upgrade · Electromagnetic locks
Proposal for maglock installation on the 8th floor at the elevator lobby.
Applied Oct 16, 2025 · issued Oct 21, 2025 · completed Mar 13, 2026 · Permit 25 240780 FSU
- Revision issued
Addition or alteration · Interior alterations
Revision: Addition of glass partitions and maglock at Elevators
Applied Aug 14, 2025 · issued Sep 23, 2025 · Permit 25 170701 BLD (revision 01)
- Application on hold
Fire and security upgrade
FS - Sprinkler Shop Drawing - Proposal for interior alterations to existing Group D office space
Applied Jun 19, 2025 · Permit 25 170701 FSU
- Inspections under way
Plumbing
Plumbing - Proposal for interior alterations to existing Group D office space
Applied Jun 3, 2025 · issued Jul 3, 2025 · Permit 25 170701 PLB
Show 49 more permits
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations to existing Group D office space
Applied Jun 3, 2025 · issued Jul 4, 2025 · Permit 25 170701 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to existing Group D office space
Applied Jun 3, 2025 · issued Jul 3, 2025 · Permit 25 170701 BLD
- Application on hold
Fire and security upgrade
FS - Sprinkler Shop Drawing - Proposal for interior alterations.
Applied May 23, 2025 · Permit 25 154305 FSU
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations.
Applied May 5, 2025 · issued May 26, 2025 · Permit 25 154305 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations.
Applied May 5, 2025 · issued May 26, 2025 · Permit 25 154305 HVA
- Inspections under way
Plumbing
Plumbing - Proposal for interior alterations.
Applied May 5, 2025 · issued May 26, 2025 · Permit 25 154305 PLB
- Revision issued
Addition or alteration · Interior alterations
Rev 01 - Revised plansProposal for minor interior alterations to existing office space
Applied Feb 6, 2025 · issued Feb 10, 2025 · Permit 24 218752 BLD (revision 01)
- Closed
Heating and ventilation
Rev 01 - Revised plansHVAC - Proposal for minor interior alterations to existing office space
Applied Feb 6, 2025 · issued Mar 7, 2025 · completed Jul 16, 2026 · Permit 24 218752 HVA (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for minor interior alterations to existing office space
Applied Sep 26, 2024 · issued Oct 7, 2024 · completed Jul 16, 2026 · Permit 24 218752 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposal for minor interior alterations to existing office space
Applied Sep 26, 2024 · issued Oct 2, 2024 · Permit 24 218752 BLD
- Closed
Plumbing
Plumbing - Proposal for minor interior alterations to existing office space
Applied Sep 26, 2024 · issued Oct 7, 2024 · completed Jul 16, 2026 · Permit 24 218752 PLB
- Closed
Fire and security upgrade · Electromagnetic locks
Proposal to install three electromagnetic locks, two on the second floor and one on the third floor, of existing office building.
Applied Oct 28, 2019 · issued Oct 29, 2019 · completed Sep 1, 2020 · Permit 19 242201 FSU
- Closed
Fire and security upgrade · Electromagnetic locks
Proposal to install 3 maglocks in existing office space on the 5th floor.
Applied Oct 15, 2019 · issued Oct 17, 2019 · completed Jan 21, 2020 · Permit 19 236316 FSU
- Application on hold
Fire and security upgrade
FS - Sprinkler Shop Drawing - Proposal for interior alterations to the 2nd and 3rd floors of in existing office "WeWork"
Applied Oct 10, 2019 · Permit 19 216461 FSU
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to the 2nd and 3rd floors of in existing office "WeWork"
Applied Sep 5, 2019 · issued Oct 11, 2019 · completed Sep 1, 2020 · Permit 19 216461 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to the 2nd and 3rd floors of in existing office "WeWork"
Applied Sep 5, 2019 · issued Oct 11, 2019 · completed Apr 17, 2020 · Permit 19 216461 PLB
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the 2nd and 3rd floors of in existing office "WeWork"
Applied Sep 5, 2019 · issued Oct 11, 2019 · completed May 20, 2020 · Permit 19 216461 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations for tenant fit-out on the 5th floor
Applied Jul 23, 2019 · issued Sep 3, 2019 · completed Jan 2, 2020 · Permit 19 193634 PLB
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations for tenant fit-out on the 5th floor
Applied Jul 23, 2019 · issued Sep 3, 2019 · completed Jan 21, 2020 · Permit 19 193634 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations for tenant fit-out on the 5th floor
Applied Jul 23, 2019 · issued Sep 3, 2019 · completed Jan 14, 2020 · Permit 19 193634 HVA
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations back to base on the 5th floor of existing office building.
Applied Jul 16, 2019 · issued Aug 27, 2019 · completed Oct 16, 2019 · Permit 19 189976 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations back to base on the 5th floor of existing office building.
Applied Jul 16, 2019 · issued Aug 7, 2019 · completed Jan 21, 2020 · Permit 19 189976 BLD
- Cancelled
Designated structure · Sign building permit related
To erect and display five static non-illuminated wall signs.**REXALL**
Applied Aug 17, 2018 · completed Oct 13, 2021 · Permit 18 211200 DST
- Inspections under way
Addition or alteration · Interior alterations
Proposed interior alterations/renovations (Extensive) to existing office space on the 4th floor. [AS]
Applied Jan 24, 2018 · issued Feb 22, 2018 · Permit 18 108965 BLD
- Closed
Heating and ventilation
HVAC - Proposed interior alterations to existing office space on the 4th floor.
Applied Jan 24, 2018 · issued Feb 22, 2018 · completed Feb 9, 2026 · Permit 18 108965 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to a vacant unit on the ground floor of the existing office building. Tenant - "Rexall".
Applied Jan 11, 2018 · issued Feb 8, 2018 · completed Jun 21, 2018 · Permit 18 103818 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to a vacant unit on the ground floor of the existing office building. Tenant - "Rexall".
Applied Jan 11, 2018 · issued Feb 8, 2018 · completed Jun 4, 2018 · Permit 18 103818 PLB
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to a vacant unit on the ground floor of the existing office building. Tenant - "Rexall".
Applied Jan 11, 2018 · issued Feb 8, 2018 · completed Jun 19, 2018 · Permit 18 103818 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations to remove stairs between floor 3 and 4 of an existing office building. Tenant - "Hughes Amy LLP".
Applied Dec 6, 2017 · issued Jan 4, 2018 · completed Apr 10, 2018 · Permit 17 272138 PLB
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to remove stairs between floor 3 and 4 of an existing office building. Tenant - "Hughes Amy LLP".
Applied Dec 6, 2017 · issued Jan 4, 2018 · completed Mar 16, 2018 · Permit 17 272138 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to remove stairs between floor 3 and 4 of an existing office building. Tenant - "Hughes Amy LLP".
Applied Dec 6, 2017 · issued Jan 4, 2018 · completed Apr 20, 2018 · Permit 17 272138 HVA
- Inspections under way
Fire and security upgrade · Electromagnetic locks
Proposal to install 2 maglocks on 10th floor.
Applied Nov 29, 2017 · issued Nov 30, 2017 · Permit 17 268836 FSU
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to single tenanted 10th floor. tenant - EXIGER CANADA, INC.
Applied Nov 7, 2017 · issued Jan 9, 2018 · Permit 17 259290 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to 10th floor. tenant - EXIGER CANADA, INC.
Applied Nov 7, 2017 · issued Jan 9, 2018 · completed Dec 24, 2025 · Permit 17 259290 PLB
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations to 10th floor. tenant - EXIGER CANADA, INC.
Applied Nov 7, 2017 · issued Jan 9, 2018 · Permit 17 259290 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations to unit 110 on the ground floor of an existing office building. Tenant - "Rexall"
Applied Oct 24, 2017 · issued Nov 22, 2017 · completed Jun 20, 2018 · Permit 17 252702 PLB
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to unit 110 on the ground floor of an existing office building. Tenant - "Rexall"
Applied Oct 24, 2017 · issued Nov 22, 2017 · completed Jun 20, 2018 · Permit 17 252702 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to unit 110 on the ground floor of an existing office building. Tenant - "Rexall"
Applied Oct 24, 2017 · issued Nov 22, 2017 · completed Jun 21, 2018 · Permit 17 252702 BLD
- Closed
Plumbing
Plumbing - Proposed interior alterations to the 9th floor office building
Applied Nov 1, 2016 · issued Nov 28, 2016 · completed Apr 24, 2017 · Permit 16 245349 PLB
- Closed
Heating and ventilation
HVAC - Proposed interior alterations to the 9th floor office building
Applied Nov 1, 2016 · issued Nov 28, 2016 · completed May 5, 2017 · Permit 16 245349 HVA
- Closed
Addition or alteration · Interior alterations
Proposed interior alterations to the 9th floor office building
Applied Nov 1, 2016 · issued Nov 17, 2016 · completed Apr 28, 2017 · Permit 16 245349 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations including new partitions, doors and finishes on the 8th floor of the existing office building.
Applied Apr 4, 2016 · issued May 2, 2016 · completed Dec 4, 2025 · Permit 16 135358 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations including new partitions, doors and finishes on the 7th and 8th floors of the existing office building.
Applied Apr 4, 2016 · issued May 2, 2016 · completed Dec 31, 2025 · Permit 16 135358 BLD
- Closed
Heating and ventilation
HVAC - Proposed interior alterations to the ground floor unit 1 for the "Bank of Nova Scotia"
Applied Jun 2, 2014 · issued Jun 24, 2014 · completed Feb 20, 2026 · Permit 14 165827 HVA
- Inspections under way
Addition or alteration · Interior alterations
Make interior alterations to lobby of office building on ground floor.
Applied Jul 20, 2007 · issued Jul 31, 2007 · Permit 07 245652 BLD
- Closed (dormant)
Heating and ventilation
HVAC - Make interior alterations to lobby of office building on ground floor.
Applied Jul 20, 2007 · issued Sep 17, 2007 · completed Jun 8, 2026 · Permit 07 245652 HVA
- Inspections under way
Heating and ventilation
HVAC - Interior alterations to existing office space on the 7th floor.
Applied Mar 2, 2007 · issued Mar 5, 2007 · Permit 07 112905 HVA
- Closed
Heating and ventilation
HVAC - Interior alterations - Interior Alterations
Applied Jan 11, 2005 · issued Jan 18, 2005 · completed Feb 20, 2026 · Permit 05 101654 HVA
- Closed
Plumbing
Plumbing - Interior alterations - Interior Alterations
Applied Jan 11, 2005 · issued Jan 18, 2005 · completed Dec 24, 2025 · Permit 05 101654 PLB
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
65 storeys · 649 homes · Mixed use
20 m away · Site plan · Under review · filed Apr 7, 2025
- Under review
60 storeys · 256 homes · Mixed use
40 m away · Condominium · Under review · filed Nov 8, 2021
- Under review
68 storeys · 836 homes · Residential
40 m away · Rezoning · Under review · filed Oct 21, 2024
- Under review
66 storeys · 511 homes · Mixed use
40 m away · Site plan · Under review · filed Apr 27, 2022
- Under review
187-199 Bay Street, 18-30 Wellington Street West and 3 other streets
64 storeys · Residential
80 m away · Site plan · Under review · filed Aug 26, 2021
- Under review
1-3 King Street East and 69-71 Yonge Street
15 storeys · 127 homes · Residential
100 m away · Site plan · Under review · filed Nov 7, 2021
Neighbours’ Committee of Adjustment files within 250 m
20 King St W · Minor variance
To alter the existing 12-storey mixed-use building by enclosing the front outdoor patio of the ground floor eating establishment (restaurant).
180 m away · filed May 6, 2026 · Approved
20 Wellington St E · Consent
To obtain consent to sever a portion of the land for the purpose of a lot addition and to create new easements/rights-of-ways (some stratified).
100 m away · filed Apr 16, 2025 · Approved
34 King St E · Minor variance
To alter the development standards for the 33-storey mixed-use building (approved under Site Specific Zoning By-Law 1195-2022), by converting the required office use space into hotel use space (for 142 hotel suites and related facilities) on floors 1 through 10. The site is subject to a current Site Plan Control Application (File 2017 235087 STE 28 SA).
210 m away · filed Jul 8, 2024 · Approved
17 Leader Lane · Minor variance
To alter the existing three-storey commercial building by constructing a complete fourth storey addition.
240 m away · filed Aug 30, 2021 · Approved
200 Bay St · Minor variance
To expand the existing mezzanine floor located on the 12 ½ floor level of the North Tower within the existing 26-storey commercial office building to provide additional office space.
250 m away · filed Feb 5, 2020 · Application withdrawn
55 Yonge St · Minor variance
To convert vacant office space into a medical/dental office on the ground floor of the existing twelve-storey commercial and retail building.
60 m away · filed Jul 31, 2019 · Approved
65 King St E · Consent
To obtain consent to sever a portion of the land for the purpose of a lot addition and to create various easements/rights-of-way. This application is associated with consent applications B0036/18TEY, B0037/18TEY, B0039/18TEY and B0060/18TEY which collectively facilitate the creation of three stratified parcels for a commercial and office redevelopment scheme.
250 m away · filed Mar 29, 2018 · Approved
65 King St E · Consent
To obtain consent to sever the land for the purpose of lot additions to ultimately create three parcels of land and to create various easements/rights-of-way.
250 m away · filed Mar 29, 2018 · Withdrawn
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.