Toronto address · Ward 15, Don Valley West
423 Belsize Dr
The City of Toronto has 5 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
Heating and ventilation
HVAC - Proposal to demolish existing dwelling and construct a new two-storey single detached dwelling with integrated garage and finished basement.
Applied Oct 16, 2017 · issued Oct 26, 2017 · completed Jul 9, 2019 · Permit 17 240681 HVA
- Closed
Plumbing
Plumbing - Proposal to demolish existing dwelling and construct a new two-storey single detached dwelling with integrated garage and finished basement.
Applied Sep 29, 2017 · issued Oct 18, 2017 · completed Jul 8, 2019 · Permit 17 240681 PLB
- Closed
New house · New building
Proposal to demolish existing dwelling and construct a new two-storey single detached dwelling with integrated garage and finished basement.
Applied Sep 29, 2017 · issued Oct 18, 2017 · completed Jul 9, 2019 · 1 home added · Permit 17 240681 BLD
- Closed
Demolition
Proposal to demolish existing dwelling and construct a new two-storey single detached dwelling with integrated garage and finished basement.
Applied Sep 29, 2017 · issued Jul 9, 2019 · completed Jul 9, 2019 · 1 home removed · Permit 17 240688 DEM
- Closed
Drains and site services
Drain - Proposal to demolish existing dwelling and construct a new two-storey single detached dwelling with integrated garage and finished basement.
Applied Sep 29, 2017 · issued Oct 18, 2017 · completed Jul 5, 2019 · Permit 17 240681 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 two-storey detached dwelling with an integral below grade garage, a rear basement walkout, and a rear ground floor deck.
Decision: Approved (hearing May 10, 2017)
Filed Dec 29, 2016 · File A1294/16TEY
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
15 Whitewood Rd · Minor variance
To construct a new detached dwelling with an integral garage.
180 m away · filed Jun 18, 2026 · conditional approval
439 Manor Rd E · Minor variance
To construct an ancillary building in the rear yard.
220 m away · filed Apr 10, 2026 · Approved
380 Belsize Dr · Minor variance
To construct a second storey addition to the rear of the existing dwelling.
90 m away · filed Nov 3, 2025 · Approved
669 Millwood Rd · Minor variance
To enclose existing front porch.
100 m away · filed Apr 1, 2025 · Approved
44 Donegall Dr · Minor variance
To permit a front yard parking space.
190 m away · filed Jan 16, 2025 · Refused
727-731 Millwood Rd · Minor variance
To construct a new one-storey ancillary building (garden suite) to replace the existing garage in the rear yard of the property.
230 m away · filed Oct 15, 2024 · Approved
3 Whitewood Rd · Minor variance
To construct a one storey addition with porch and steps, and a second suite in the basement.
210 m away · filed Sep 20, 2024 · Approved
21 Gresham Rd · Minor variance
To enclose the front porch.
100 m away · filed Aug 18, 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.