Toronto address · Ward 3, Etobicoke-Lakeshore
1 Montesson St
The City of Toronto has 6 building permits 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
Plumbing
Plumbing - Proposal for pool cabana
Applied Feb 13, 2025 · issued Feb 13, 2025 · completed Jul 8, 2025 · Permit 25 111115 PLB
- Closed
Small residential project · Accessory Building(s)
Proposal for pool cabana
Applied Jan 31, 2025 · issued Feb 11, 2025 · completed Jul 8, 2025 · Permit 25 111115 BLD
- Closed
Heating and ventilation
HVAC - Proposal to construct a new 2 storey single family dwelling with finished basement and integral garage.
Applied May 17, 2016 · issued May 31, 2016 · completed Aug 3, 2017 · Permit 16 156798 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a new 2 storey single family dwelling with finished basement and integral garage.
Applied May 17, 2016 · issued May 31, 2016 · completed Aug 3, 2017 · Permit 16 156798 PLB
- Closed
New house · New building
Proposal to construct a new 2 storey single family dwelling with finished basement and integral garage.
Applied May 17, 2016 · issued May 31, 2016 · completed Aug 14, 2017 · 1 home added · Permit 16 156798 BLD
- Closed
Demolition
Proposal to demolish the existing 1 storey dwelling.
Applied May 17, 2016 · issued May 31, 2016 · completed Aug 2, 2018 · Permit 16 156817 DEM
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
230 m away · Site plan · Under review · filed Dec 29, 2025
- Under review
49 storeys · 541 homes · Residential
320 m away · Site plan · Under review · filed Mar 6, 2025
- Approved
50 storeys · 571 homes · Mixed use
370 m away · Site plan · Approved · filed Apr 28, 2023
- Approved
38 storeys · 746 homes · Mixed use
400 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
410 m away · Site plan · Approved · filed Oct 15, 2021
- Approved
552 homes · Residential
440 m away · Condominium · Approved · filed Aug 7, 2025
Neighbours’ Committee of Adjustment files within 250 m
3925 Bloor St W · Minor variance
To construct a new apartment building containing 52 dwelling units.
220 m away · filed Sep 3, 2026 · Tentatively scheduled
16 Downing St · Minor variance
To construct a detached garage in the rear yard.
210 m away · filed Mar 11, 2026 · Deferred
4 Statler Ave · Minor variance
To construct a new detached dwelling with an attached garage.
80 m away · filed May 30, 2025 · Approved
27 Wilmar Rd · Minor variance
To construct a one-storey rear addition and a rear yard deck.
10 m away · filed Jun 10, 2024 · Withdrawn
2 Ovida Ave · Minor variance
To construct two-storey front and east side additions.
250 m away · filed Feb 6, 2024 · Approved
34 Wilmar Rd · Minor variance
To construct a new detatched dwelling with an attached garage.
80 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.