Toronto address · Ward 3, Etobicoke-Lakeshore
12 Queen Marys Dr
The City of Toronto has 5 building permits since 2017 (5 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.
- Permit issued
New house · New building
Proposal to demo existing SFD detached to construct a duplex with attached garage, rear balcony and cabana in the rear yard.
Applied Aug 18, 2026 · issued Sep 4, 2026 · 2 homes added · Permit 26 221532 BLD
- Permit issued
Demolition
Proposal to demo existing SFD detached to construct a duplex with attached garage, rear balcony and cabana in the rear yard.
Applied Aug 18, 2026 · issued Sep 4, 2026 · 1 home removed · Permit 26 221545 DEM
- Permit issued
Heating and ventilation
HVAC - Proposal to demo existing SFD detached to construct a duplex with attached garage, rear balcony and cabana in the rear yard.
Applied Aug 18, 2026 · issued Sep 4, 2026 · Permit 26 221532 HVA
- Permit issued
Plumbing
Plumbing - Proposal to demo existing SFD detached to construct a duplex with attached garage, rear balcony and cabana in the rear yard.
Applied Aug 18, 2026 · issued Sep 4, 2026 · Permit 26 221532 PLB
- Permit issued
Drains and site services
Drain - Proposal to demo existing SFD detached to construct a duplex with attached garage, rear balcony and cabana in the rear yard.
Applied Aug 18, 2026 · issued Sep 4, 2026 · Permit 26 221532 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 · New R building
To construct a new duplex with an attached garage,a rear balcony and a cabana in the rear yard.
Decision: Approved (hearing Apr 9, 2026)
Filed Mar 2, 2026 · File A0081/26EYK
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
29 Strath Ave · Minor variance
To construct a two-storey rear and east side addition, and a partial third storey addition.
210 m away · filed Jun 22, 2026 · Approved
22 Queen Marys Dr · Minor variance
To alter the existing driveway.
40 m away · filed Dec 4, 2025 · Approved
11 Kingsway Cres · Minor variance
To construct a new detached dwelling with an attached garage.
190 m away · filed Jun 12, 2025 · Approved
5 Strath Ave · Minor variance
To construct a new detached dwelling with an attached garage.
150 m away · filed Dec 19, 2024 · Approved
35 Kingsway Cres · Minor variance
To legalize and to maintain the as built dwelling and garage.
220 m away · filed Aug 1, 2024 · Approved
63 The Kingsway · Minor variance
To construct front and rear additions to the existing building resulting in a three storey dwelling.
190 m away · filed Aug 21, 2023 · Approved
8 Kingsgarden Rd · Minor variance
To construct a new detached dwelling with an attached garage.
130 m away · filed Jul 25, 2023 · Approved
39 Kingsgarden Rd · Minor variance
To construct a new detached dwelling with an attached garage.
120 m away · filed Dec 9, 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.