Toronto address · Ward 18, Willowdale
42 Gwendolen Ave
The City of Toronto has 9 building permits since 2017 and 2 Committee of Adjustment files 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
Heating and ventilation
HVAC - Proposal to construct a new two storey single family dwelling with an integral garage
Applied May 20, 2022 · issued Jun 10, 2022 · completed Oct 25, 2023 · Permit 21 152303 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a new two storey single family dwelling with an integral garage
Applied May 9, 2021 · issued Apr 6, 2022 · completed Oct 25, 2023 · Permit 21 152303 PLB
- Closed
Drains and site services
Drain - Proposal to construct a new two storey single family dwelling with an integral garage
Applied May 9, 2021 · issued Apr 6, 2022 · completed Oct 25, 2023 · Permit 21 152303 DRN
- Closed
New house · New building
Proposal to construct a new two storey single family dwelling with an integral garage
Applied May 9, 2021 · issued Apr 6, 2022 · completed Oct 25, 2023 · 1 home added · Permit 21 152303 BLD
- Closed
Demolition
Proposal to demolish the existing dwelling to construct a new two storey dwelling.
Applied May 9, 2021 · issued Apr 6, 2022 · completed Oct 25, 2023 · 1 home removed · Permit 21 152305 DEM
- Cancelled
Demolition
Proposal to demolish existing one storey dwelling
Applied Aug 29, 2018 · issued Sep 27, 2018 · completed Mar 17, 2021 · 1 home removed · Permit 18 217283 DEM
- Cancelled
Plumbing
Plumbing - Proposal to construct a two storey dwelling with an interal garage and finished basement
Applied Aug 29, 2018 · issued Sep 27, 2018 · completed Mar 17, 2021 · Permit 18 217241 PLB
- Cancelled
New house · New building
Proposal to construct a two storey dwelling with an interal garage and finished basement
Applied Aug 29, 2018 · issued Sep 27, 2018 · completed Mar 17, 2021 · 1 home added · Permit 18 217241 BLD
- Cancelled
Drains and site services
Drain - Proposal to construct a two storey dwelling with an interal garage and finished basement
Applied Aug 29, 2018 · issued Sep 27, 2018 · completed Mar 17, 2021 · Permit 18 217241 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 dwelling.
Decision: Approved (hearing Oct 7, 2021)
Filed Jul 28, 2021 · File A0578/21NY
- Closed
Minor variance · New R building
To construct a new two-storey dwelling. The existing dwelling would be demolished.
Decision: Approved (hearing Jun 22, 2017)
Filed Apr 5, 2017 · File A0353/17NY
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.
210 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.
70 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.
60 m away · filed Dec 29, 2025 · Approved
54 Gwendolen Ave · Minor variance
To construct a two-car detached garage in the rear yard of the property.
60 m away · filed Sep 2, 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.
90 m away · filed Jan 13, 2025 · Approved
63 Stuart Ave · Minor variance
Proposal to construct a new dwelling.
90 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.
170 m away · filed Feb 23, 2024 · Approved
36 Gwendolen Ave · Minor variance
Proposal to construct a new single family dwelling
40 m away · filed Oct 6, 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.