Toronto address · Ward 3, Etobicoke-Lakeshore
12 Thames Ave
The City of Toronto has 6 building permits since 2017 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.
- Closed
Plumbing
REV01: Interior alterations and addition.Plumbing - Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Dec 20, 2023 · issued Jan 30, 2024 · completed Mar 30, 2026 · Permit 23 163733 PLB (revision 01)
- Closed
Small residential project · Multiple projects
REV01: Interior alterations and addition.Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Dec 14, 2023 · issued Jan 30, 2024 · completed Mar 30, 2026 · Permit 23 163733 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Nov 30, 2023 · issued Jan 2, 2024 · completed Mar 30, 2026 · Permit 23 163733 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Jun 20, 2023 · issued Jul 6, 2023 · completed Mar 30, 2026 · Permit 23 163733 PLB
- Closed
Small residential project · Multiple projects
Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Jun 20, 2023 · issued Jul 6, 2023 · completed Mar 30, 2026 · Permit 23 163733 BLD
- Closed
Drains and site services
Drain - Proposal for interior alteration, addition to basement first and second floors, and new deck
Applied Jun 20, 2023 · issued Jul 6, 2023 · completed Mar 30, 2026 · Permit 23 163733 DRN
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 construct a two-storey rear addition and a new attached garage.
Decision: Approved (hearing Sep 28, 2023)
Filed Jul 17, 2023 · File A0297/23EYK
What’s planned nearby
Development sites within 500 m
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
17 Putney Rd · Minor variance
To construct a new detached dwelling with an attached garage.
160 m away · filed Aug 24, 2026 · Hearing scheduled
52 Savona Dr · Minor variance
To construct a new detached garage with a garden suite above.
100 m away · filed Aug 19, 2025 · Approved
7 Rufford Rd · Minor variance
To construct a new detached garage in the rear yard. The existing vinyl shed in the rear yard will be demolished.
140 m away · filed Jul 25, 2025 · Approved
52 Savona Dr · Minor variance
To construct a second storey addition above the existing dwelling in order to permit two units and to construct second storey addition above the existing garage in order to permit a garden suite.
100 m away · filed Apr 29, 2025 · Approved
6 Norfolk Ave · Minor variance
To construct a new detached dwelling with an attached garage.
190 m away · filed Feb 4, 2025 · Approved
25 Savona Dr · Minor variance
To widen the existing driveway.
220 m away · filed Feb 3, 2025 · Approved
21 Thames Ave · Minor variance
To construct a new detached dwelling with an attached garage.
70 m away · filed Sep 9, 2024 · Approved
79 Westhead Rd · Minor variance
To construct a new detached dwelling with an attached garage.
180 m away · filed May 10, 2024 · 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.