Toronto address · Ward 12, Toronto-St. Paul's
432 Westmount Ave
The City of Toronto has 3 building permits since 2017 (2 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.
- Inspections under way
Small residential project · Multiple projects
Proposal to construct second and third storey addition to existing Single Family Dwelling, work to also include new basement walkout in front yard, interior alterations, new rear deck and third storey balcony
Applied Mar 9, 2023 · issued Sep 16, 2024 · Permit 23 121569 BLD
- Refusal notice
Heating and ventilation
HVAC - Proposal to construct second and third storey addition to existing Single Family Dwelling, work to also include new basement walkout in front yard, interior alterations, new rear deck and third storey balcony
Applied Mar 9, 2023 · Permit 23 121569 HVA
- Inspections under way
Plumbing
Plumbing - Proposal to construct second and third storey addition to existing Single Family Dwelling, work to also include new basement walkout in front yard, interior alterations, new rear deck and third storey balcony
Applied Mar 9, 2023 · issued Sep 16, 2024 · Permit 23 121569 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
386 Lauder Ave · Minor variance
To alter the existing two-storey detached dwelling by enclosing a portion of the existing front porch into habitable space.
240 m away · filed Sep 3, 2026 · Hearing scheduled
408 Lauder Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a front one-storey addition (porch enclosure). Also, to construct a new one-storey ancillary building (shed), in the rear yard. The existing rear shed will be demolished.
190 m away · filed Jul 3, 2026 · Hearing scheduled
416 Lauder Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by enclosing a portion of the front covered porch into habitable space with a new exterior staircase, and to construct a new rear two-storey addition with a basement walkout. The existing rear ancillary building (detached garage) will be maintained and unaltered.
190 m away · filed Sep 29, 2025 · Approved
484 Westmount Ave · Minor variance
To construct a new two-storey ancillary building containing one garden suite, in the rear yard. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building).
160 m away · filed Jul 22, 2025 · Approved
486 Northcliffe Blvd · Minor variance
To construct a two-storey ancillary building containing one garden suite, in the rear yard of the fourplex (currently under construction as approved in Minor Variance Decision A0730/24TEY). There will be a total of five residential dwelling units on this lot (four units occupying the fourplex and one unit occupying the ancillary building).
210 m away · filed Jun 12, 2025 · Approved
409 Northcliffe Blvd · Minor variance
To alter the existing one-storey detached dwelling by constructing ground floor addition (including a basement level), a complete second and third storey addition with rear balconies, and a rear ground floor deck with stairs.There will be a total of four residential dwelling units on this lot.
150 m away · filed Mar 27, 2025 · Approved
484 Westmount Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a rear basement walkout entry with stairs, and a sunken patio. The existing one-storey detached dwelling, and rear yard detached shed will be demolished. There will be four dwelling units on the lot.
160 m away · filed Sep 11, 2024 · Approved
2012 Dufferin St · Minor variance
To convert the existing three-storey, four-unit, dwelling into a three-storey, six-unit apartment building by constructing a front two-storey addition (above the existing ground floor enclosed porch), enlarging the existing third storey (ceiling space), a new rear three-storey addition, and a rear ground floor deck with stairs.
150 m away · filed Sep 10, 2024 · 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.