Toronto address · Ward 15, Don Valley West
344 Belsize Dr
The City of Toronto has 6 building permits since 2017 (5 still open) 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.
- Examiner's notice sent
Heating and ventilation
HVAC Revision 01 - Revision to attic, existing roof spray foamed.HVAC - Proposed 2 storey rear addition, interior alterations, and basement underpinning to an existing semi detached dwelling
Applied May 12, 2026 · Permit 25 207419 HVA (revision 01)
- Revision issued
Small residential project · Multiple projects
Revision: change to structual footings
Applied Jan 6, 2026 · issued Jan 20, 2026 · Permit 25 207419 BLD (revision 01)
- Inspections under way
Heating and ventilation
HVAC - Proposed 2 storey rear addition, interior alterations, and basement underpinning to an existing semi detached dwelling
Applied Dec 11, 2025 · issued Dec 29, 2025 · Permit 25 207419 HVA
- Inspections under way
Small residential project · Multiple projects
Proposed 2 storey rear addition, interior alterations, and basement underpinning to an existing semi detached dwelling
Applied Aug 8, 2025 · issued Oct 14, 2025 · Permit 25 207419 BLD
- Permit issued
Drains and site services
Drain - Proposed 2 storey rear addition, interior alterations, and basement underpinning to an existing semi detached dwelling
Applied Aug 8, 2025 · issued Oct 14, 2025 · Permit 25 207419 DRN
- Closed
Plumbing
Plumbing - Proposed 2 storey rear addition, interior alterations, and basement underpinning to an existing semi detached dwelling
Applied Aug 8, 2025 · issued Oct 14, 2025 · completed Sep 22, 2026 · Permit 25 207419 PLB
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
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.
230 m away · filed Aug 25, 2026 · Hearing scheduled
41 Thurston Rd · Minor variance
To permit a front yard parking pad. Please note, this application was previously deferred Thursday, January 22, 2026.
90 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.
200 m away · filed Nov 14, 2025 · Approved
380 Belsize Dr · Minor variance
To construct a second storey addition to the rear of the existing dwelling.
170 m away · filed Nov 3, 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.
140 m away · filed Dec 6, 2022 · approved
24 Thurston Rd · Minor variance
Proposal to create front yard parking pad
90 m away · filed Jul 6, 2022 · Approved
42 Gresham Rd · Minor variance
Proposal to enclose the existing front porch and construct a new uncovered frond porch deck
240 m away · filed Jul 4, 2022 · Approved
415 Belsize Dr · Minor variance
Proposal to construct a two-storey rear addition, pool shed, and front facade renovation.
220 m away · filed Apr 6, 2022 · Closed
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.