Toronto address · Ward 13, Toronto Centre
100 Wellesley St E
The City of Toronto has 12 building permits since 2017 (4 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.
- Cancelled
Addition or alteration · Other
Proposal to replace existing stairwell railings.
Applied Jun 1, 2026 · completed Jul 8, 2026 · Permit 26 175012 BLD
- Inspections under way
Addition or alteration · Other
Structural Steel Support for Two New Roof Top Units on the Existing 27-Storey Residential Building's Roof.
Applied Apr 2, 2025 · issued May 30, 2025 · Permit 25 138274 BLD
- Closed
Addition or alteration · Interior alterations
Proposed local repair of concrete roof slab of existing apartment building.
Applied Aug 25, 2023 · issued Aug 29, 2023 · completed Sep 2, 2025 · Permit 23 193934 BLD
- Closed
Addition or alteration · Garage Repair/Reconstruction
Proposal to localized repairs on the parking garage
Applied Nov 25, 2019 · issued Dec 11, 2019 · completed Oct 7, 2024 · Permit 19 253493 BLD
- Inspections under way
Addition or alteration · Interior alterations
Proposed: interior alterations in basement levels: b1, b2, b3 east existing stair/corridor to improve existing travel distance.
Applied Feb 14, 2018 · issued Mar 2, 2018 · Permit 18 117042 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the ground floor of the existing apartment building to convert three office suites into 3 residential units. Total number of residential units = 427.
Applied Sep 18, 2015 · issued Dec 14, 2015 · completed Mar 2, 2017 · Permit 15 224783 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to the ground floor of the existing apartment building to convert three office suites into 3 residential units. Total number of residential units = 427.
Applied Sep 18, 2015 · issued Dec 14, 2015 · completed Mar 3, 2017 · 3 homes added · Permit 15 224783 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to the ground floor of the existing apartment building to convert three office suites into 3 residential units. Total number of residential units = 427.
Applied Sep 18, 2015 · issued Dec 14, 2015 · completed Feb 16, 2017 · Permit 15 224783 PLB
- Inspections under way
Plumbing · Backflow prevention devices (Water only)
Proposal to install 1 premise isolation backflow preventor in existing apartment,
Applied Dec 3, 2014 · issued Jun 2, 2020 · Permit 14 259621 PSA
- Closed
Addition or alteration · Multiple projects
Proposal to repair below grade parking garage slab at various locations and balcony slab edge repairs at various locations within existing apartment building.
Applied Jun 4, 2014 · issued Jul 14, 2014 · completed Oct 7, 2024 · Permit 14 167941 BLD
- Inspections under way
Fire and security upgrade · Fire alarm
Proposal to replace the fire alarm control panel in existing apatment building
Applied Jun 24, 2013 · issued Jul 3, 2013 · Permit 13 193108 FSU
- Closed (dormant)
Residential building permit · Addition/Alteration to existing building
make interior alteration to portion of 27th floor for 4 additional dwelling units and build addition at 28th floor for exercise room. see committee of adjustments. hold for final and binding. edc HOLD FOR GERERAL REVIEW FORMS AND LETTER OF UNDERTAKING FOR ARCHITECTURAL AND STRUCTURAL.
Applied Nov 22, 2000 · issued Jan 2, 2001 · completed Jun 8, 2026 · 4 homes added · Permit 00 356524 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
- Approved
63 storeys · 590 homes · Residential
80 m away · Rezoning · Approved · filed May 2, 2023
- Under review
110-114 Maitland Street and 440 Jarvis Street
56 storeys · 579 homes · Mixed use
150 m away · Site plan · Under review · filed Sep 22, 2025
- Under appeal
28 storeys · 258 homes · Mixed use
150 m away · Site plan · Under appeal · filed Jan 30, 2024
- Under appeal
102-120 Earl Place and 561 Jarvis Street
58 storeys · 818 homes · Residential
180 m away · Site plan · Under appeal · filed Aug 4, 2022
- Approved
552-570 Church Street and 64-66 Wellesley Street East
36 storeys · 409 homes · Mixed use
200 m away · Rezoning · Approved · filed Feb 20, 2026
- Under review
12 storeys · 115 homes · Mixed use
200 m away · Condominium · Under review · filed Nov 7, 2021
Neighbours’ Committee of Adjustment files within 250 m
10 Huntley St · Consent
To obtain consent to sever the property into two lots to differentiate the retained lands (existing 20-storey apartment) from the development lands (proposed 45-storey residential building), and to create reciprocal access easements/rights-of-way.
250 m away · filed Mar 24, 2025 · Postponed
50 Dundonald St · Consent
To obtain consent for the technical severance of the property to re-establish two residential lots which merged on title, and to create new easements/rights-of-way.
240 m away · filed Jul 12, 2023 · Approved
72 Wellesley St E · Minor variance
To alter the existing mixed-use building by installing a take-out eating establishment (retail bakery) within an existing unit on the ground level.
130 m away · filed Nov 14, 2022 · Approved
553 Church St · Minor variance
To legalize and maintain the existing rear patio and canopy above.
170 m away · filed Oct 3, 2019 · Approved
551 Church St · Minor variance
To legalize and maintain the existing rear patio and canopy above.
170 m away · filed Oct 3, 2019 · Approved
514 Jarvis St · Minor variance
To alter the existing 2½-storey detached dwelling with a rear one-storey historic carriage house by constructing a second storey addition above the carriage house and a one-storey garage with a rooftop deck that will connect the main dwelling and the carriage house.
130 m away · filed Dec 27, 2018 · Approved
512 Jarvis St · Minor variance
To renovate the existing heritage building to accomodate a non-profit rooming house consisting of 24 dwelling rooms.
120 m away · filed Apr 10, 2017 · Refused
65 Wellesley St E · Minor variance
To alter the existing multi unit commercial building by converting the existing ground floor retail space to restaurant uses.
190 m away · filed Mar 20, 2017 · Approved
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.