Toronto address · Ward 13, Toronto Centre
340 Wellesley St E
The City of Toronto has 6 building permits since 2017 (3 still open) and 1 Committee of Adjustment file 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
Small residential project · Multiple projects
Revision 01:Proposal to underpin front portion of basement to match rear basement level.Proposed multiple projects to include two-storey rear addition, a rear-ground floor deck, new crawl space below ground addition, interior alterations to ground- floor and basement and ground-floor stairs.See 22-176526 ZAP & 22-231683 STE 13 MV
Applied Jun 25, 2025 · issued Jul 29, 2025 · Permit 24 155178 BLD (revision 01)
- Inspections under way
Plumbing
Plumbing - Proposed multiple projects to include two-storey rear addition, a rear-ground floor deck, new crawl space below ground addition, interior alterations to ground- floor and basement and ground-floor stairs.See 22-176526 ZAP & 22-231683 STE 13 MV
Applied May 28, 2024 · issued Jul 22, 2024 · Permit 24 155178 PLB
- Inspections under way
Small residential project · Multiple projects
Proposed multiple projects to include two-storey rear addition, a rear-ground floor deck, new crawl space below ground addition, interior alterations to ground- floor and basement and ground-floor stairs.See 22-176526 ZAP & 22-231683 STE 13 MV
Applied May 28, 2024 · issued Jul 22, 2024 · Permit 24 155178 BLD
- Closed
Small residential project · Other
New 3 storey rear addition and complete 3rd storey addition.342 Wellesley St E submitting for permit for similar work June 19/09.
Applied Jun 19, 2009 · issued Aug 25, 2009 · completed Dec 21, 2021 · Permit 09 152195 BLD
- Closed
Small residential project · Interior alterations
Interior alterations for structural suport on the basement, second and ground floor.
Applied Feb 22, 2005 · issued Feb 22, 2005 · completed Dec 21, 2021 · Permit 05 110377 BLD
- Closed
Residential building permit · Alteration to existing building
Remove non load bearing walls @ basement
Applied Jul 18, 2000 · issued Jul 18, 2000 · completed Dec 21, 2021 · Permit 00 172373 CMB
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · R addition
To alter the existing three-storey townhouse dwelling by constructing a two-storey rear addition, a rear ground floor deck, a rear stepped window well, and a front basement walkout.
Decision: Approved (hearing Feb 22, 2023)
Filed Nov 21, 2022 · File A1273/22TEY
What’s planned nearby
Development sites within 500 m
- Under review
238-280 Wellesley Street East, 77 Howard Street and 650 Parliament Street
47 storeys · 3,182 homes · Mixed use
350 m away · Site plan · Under review · filed Apr 27, 2022
- Under appeal
10 storeys · 60 homes · Mixed use
420 m away · Rezoning · Under appeal · filed Mar 17, 2023
- Approved
41 storeys · 460 homes · Mixed use
490 m away · Rezoning · Approved · filed Aug 25, 2025
Neighbours’ Committee of Adjustment files within 250 m
32 Salisbury Ave · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing a rear third storey addition (enclosing a portion of the existing terrace).
200 m away · filed Jun 11, 2025 · Approved
603 1/2 Parliament St · Minor variance
To legalize and to maintain the existing three-storey non-residential building, which was converted from a residential building, without an authorized building permit. The existing non-residential use (law office) will be maintained.
160 m away · filed Jul 18, 2024 · Approved
49 Metcalfe St · Minor variance
To alter the existing three-storey semi-detached dwelling by demolishing the existing front covered porch, constructing a new covered front porch with stairs and relocating the air conditioner unit from the front of the lot (encroaching beyond the front yard lot line) to the front corner of the lot (partially encroaching beyond the front yard lot line), as approved by Minor Variance Decision A1380/22TEY. This current application is necessitated to correctly identify variances that were not included in the previous Minor Variance Decision.
250 m away · filed Dec 28, 2023 · Approved
51 Metcalfe St · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing a new front porch (to replace the existing front porch).
240 m away · filed Dec 6, 2023 · Approved
435 Sackville St · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing a new rear ground floor solarium.
250 m away · filed Apr 17, 2023 · Approved
116 Amelia St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition, and a third storey addition with a rooftop deck.
220 m away · filed Jan 30, 2023 · Approved
49 Metcalfe St · Minor variance
To alter the existing three-storey townhouse dwelling by constructing a new covered front porch and stairs.
250 m away · filed Dec 16, 2022 · Approved
92 Amelia St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a third storey addition, a rear third storey roof deck, a new rear ground floor addition (to replace the existing addition), and a rear second storey roof deck. This dwelling will have a total of two residential units.
160 m away · filed Oct 25, 2022 · 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.