Toronto address · Ward 15, Don Valley West
323 Belsize Dr
The City of Toronto has 1 building permit since 2017 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
Drains and site services · Back water valve (Sewer only)
Back water valve (sewer only) installation
Applied Nov 8, 2022 · issued Nov 14, 2022 · completed Nov 16, 2022 · Permit 22 227135 DRN
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
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
34 Boyton Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a two-storey front addition.
170 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.
200 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.
160 m away · filed Nov 14, 2025 · Approved
64 Tilson Rd · Minor variance
Proposal for a cabana in the rear yard.
200 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.
100 m away · filed Dec 6, 2022 · approved
24 Thurston Rd · Minor variance
Proposal to create front yard parking pad
150 m away · filed Jul 6, 2022 · Approved
153 Forman Ave · Minor variance
To construct rear and third floor addition to existing semi-detached dwelling.
220 m away · filed Mar 15, 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.
220 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.