Toronto address · Ward 15, Don Valley West
341 Belsize Dr
The City of Toronto has 3 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 for a below grade addition, basement finishing, a rear basement walkout, and a rear deck to an existing 2 storey SFD-detached dwelling. See also 20 217060 ZZC, 20 234957 MV and Final and Binding A0009/21NY.
Applied Apr 30, 2021 · issued Jun 1, 2021 · completed Jun 27, 2022 · Permit 21 148263 HVA
- Closed
Plumbing
Plumbing - Proposal for a below grade addition, basement finishing, a rear basement walkout, and a rear deck to an existing 2 storey SFD-detached dwelling. See also 20 217060 ZZC, 20 234957 MV and Final and Binding A0009/21NY.
Applied Apr 30, 2021 · issued Jun 1, 2021 · completed Jun 27, 2022 · Permit 21 148263 PLB
- Closed
Small residential project · Multiple projects
Proposal for a below grade addition, basement finishing, a rear basement walkout, and a rear deck to an existing 2 storey SFD-detached dwelling. See also 20 217060 ZZC, 20 234957 MV and Final and Binding A0009/21NY.
Applied Apr 30, 2021 · issued Jun 1, 2021 · completed Jul 11, 2022 · Permit 21 148263 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 rear basement addition and a rear deck.
Decision: Approved (hearing Mar 25, 2021)
Filed Dec 31, 2020 · File A0009/21NY
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
94 Cleveland St · Minor variance
To construct a one-storey addition (three season room) to the rear of the existing dwelling, in conjunction with a reduction in parking and other interior and exterior alterations.
210 m away · filed Aug 25, 2026 · Hearing scheduled
34 Boyton Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a two-storey front addition.
220 m away · filed Feb 10, 2026 · Approved
41 Thurston Rd · Minor variance
To permit a front yard parking pad. Please note, this application was previously deferred Thursday, January 22, 2026.
160 m away · filed Nov 26, 2025 · Approved
52 Belcourt Rd · Minor variance
To construct a new detached dwelling with an integral garage. Please note this application was previously deferred at the January 8, 2026 Committee of Adjustment Public Hearing.
170 m away · filed Nov 14, 2025 · Approved
64 Tilson Rd · Minor variance
Proposal for a cabana in the rear yard.
240 m away · filed Apr 8, 2025 · Approved
530 Millwood Rd · Minor variance
Proposal to construct additions to the front and rear of the existing dwelling, a front porch, and a rear deck.
50 m away · filed Dec 6, 2022 · approved
24 Thurston Rd · Minor variance
Proposal to create front yard parking pad
110 m away · filed Jul 6, 2022 · Approved
576 Millwood Rd · Minor variance
To construct an addition to the rear of the existing dwelling along with a detached ancillary structure in the rear yard.
150 m away · filed Mar 8, 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.