Toronto address · Ward 18, Willowdale
54 Gwendolen Ave
The City of Toronto has 7 building permits since 2017 (4 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.
- Inspections under way
Drains and site services
Drain - New Detached GarageSee also 25 204885 ZAP
Applied Jul 3, 2026 · issued Jul 7, 2026 · Permit 26 137060 DRN
- Revision issued
Small residential project · Garage
REVISON -01 Add one utility sink and one hose bib to a new Detached GarageSee also 25 204885 ZAP
Applied Jun 30, 2026 · issued Jul 21, 2026 · Permit 26 137060 BLD (revision 01)
- Inspections under way
Small residential project · Garage
New Detached GarageSee also 25 204885 ZAP
Applied Mar 31, 2026 · issued Apr 23, 2026 · Permit 26 137060 BLD
- Closed
Heating and ventilation
HVAC - Proposal for second story, side addition and benching.
Applied Sep 24, 2024 · issued Oct 21, 2024 · completed Aug 4, 2026 · Permit 24 160966 HVA
- Inspections under way
Small residential project · Multiple projects
Proposal for second story, side addition and benching.
Applied Jun 6, 2024 · issued Jul 3, 2024 · Permit 24 160966 BLD
- Closed
Plumbing
Plumbing - Proposal for second story, side addition.
Applied Jun 6, 2024 · issued Jul 3, 2024 · completed Aug 4, 2026 · Permit 24 160966 PLB
- Closed
Small residential project · Garage
Proposal to demolish the existing rear yard garage - no replacement structure is proposed with the submission.
Applied Sep 2, 2020 · issued Sep 18, 2020 · completed Apr 16, 2021 · Permit 20 188725 BLD
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-car detached garage in the rear yard of the property.
Decision: Approved (hearing Oct 9, 2025)
Filed Sep 2, 2025 · File A0371/25NY
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
166 Franklin Ave · Minor variance
To legalize and maintain the existing rear decks.
240 m away · filed May 20, 2026 · Approved
30 Gwendolen Ave · Minor variance
To construct a new two-storey detached dwelling with a front porch and rear deck.
130 m away · filed Jan 12, 2026 · conditional approval
69 Stuart Ave · Minor variance
To construct a 2 storey side and rear addition, a second storey addition, front porch and rear deck.
120 m away · filed Dec 29, 2025 · Approved
63 Stuart Ave · Minor variance
To construct a new dwelling. Please note a previous application (File # A0361/24NY) with respect to the subject property, was before the Committee of Adjustment on Thursday, August 29, 2024, which was approved.
150 m away · filed Jan 13, 2025 · Approved
63 Stuart Ave · Minor variance
Proposal to construct a new dwelling.
150 m away · filed Jul 15, 2024 · Approved
167 Franklin Ave · Minor variance
To construct a second storey addition in conjunction with a rear and side additions to the existing dwelling.
210 m away · filed Feb 23, 2024 · Approved
36 Gwendolen Ave · Minor variance
Proposal to construct a new single family dwelling
100 m away · filed Oct 6, 2023 · Approved
42 Gwendolen Cres · Minor variance
Proposal to construct a new dwelling.
240 m away · filed Mar 27, 2023 · 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.