Toronto address · Ward 3, Etobicoke-Lakeshore
10 Montesson St
The City of Toronto has 3 building permits since 2017 (3 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
Plumbing
Plumbing - 2 storey stone and stucco detached dwelling
Applied Oct 26, 2007 · issued Jan 18, 2008 · Permit 07 273697 PLB
- Inspections under way
Heating and ventilation
HVAC - 2 storey stone and stucco detached dwelling
Applied Oct 26, 2007 · issued Jan 18, 2008 · Permit 07 273697 HVA
- Inspections under way
New house · New building
2 storey stone and stucco new detached dwelling
Applied Oct 26, 2007 · issued Jan 18, 2008 · 1 home added · Permit 07 273697 BLD
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
- Under review
6 storeys · 52 homes · Residential
240 m away · Site plan · Under review · filed Dec 29, 2025
- Under review
49 storeys · 541 homes · Residential
280 m away · Site plan · Under review · filed Mar 6, 2025
- Approved
38 storeys · 746 homes · Mixed use
330 m away · Site plan · Approved · filed Apr 28, 2022
- Approved
5238 Dundas Street West and 28 Jopling Avenue South
41 storeys · 521 homes · Mixed use
340 m away · Site plan · Approved · filed Oct 15, 2021
- Approved
50 storeys · 571 homes · Mixed use
370 m away · Site plan · Approved · filed Apr 28, 2023
- Under review
39 storeys · 436 homes · Residential
380 m away · Site plan · Under review · filed Apr 27, 2023
Neighbours’ Committee of Adjustment files within 250 m
3925 Bloor St W · Minor variance
To construct a new apartment building containing 52 dwelling units.
230 m away · filed Sep 3, 2026 · Tentatively scheduled
33 Acorn Ave · Minor variance
To construct a second and third storey addition above the existing dwelling, and a three-storey rear addition. The altered dwelling will be converted into a triplex.
230 m away · filed Aug 13, 2025 · Approved
3908 Bloor St W · Minor variance
To construct a second and third storey addition above the existing dwelling, a three-storey front addition, and a two-storey garden suite in the rear yard. The altered dwelling will be converted into a fourplex.
220 m away · filed Jul 7, 2025 · Approved
4 Statler Ave · Minor variance
To construct a new detached dwelling with an attached garage.
140 m away · filed May 30, 2025 · Approved
27 Wilmar Rd · Minor variance
To construct a one-storey rear addition and a rear yard deck.
80 m away · filed Jun 10, 2024 · Withdrawn
34 Wilmar Rd · Minor variance
To construct a new detatched dwelling with an attached garage.
150 m away · filed Nov 1, 2023 · Approved
4 Wilmar Rd · Minor variance
To construct a new detached dwelling with an attached garage.
140 m away · filed Sep 22, 2023 · Approved
4 Wilmar Rd · Minor variance
To maintain the existing dwelling and to remove a portion of the existing attached garage.
140 m away · filed Sep 21, 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.