Toronto address · Ward 3, Etobicoke-Lakeshore
105 Thompson Ave
The City of Toronto has 6 building permits since 2017 (4 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.
- Cancelled
Small residential project · Accessory Building(s)
Proposed Gazebo at rear of property 18.21m²
Applied Aug 18, 2026 · completed Aug 21, 2026 · Permit 26 221461 BLD
- Closed
Drains and site services · Back water valve (Sewer only)
Proposal to install a back water valve
Applied May 14, 2018 · issued May 14, 2018 · completed Feb 28, 2020 · Permit 18 158121 DRN
- Revision issued
Plumbing
REVISION - to add extra fixturesPlumbing - Proposed 2 storey addition and small 1 storey addition plus rebuild exterior walls of existing partial second storey to create a full second storey, new concrete porch.
Applied Oct 15, 2015 · issued Oct 21, 2015 · Permit 15 164072 PLB (revision 01)
- Inspections under way
Heating and ventilation
HVAC - Proposed 2 storey addition and small 1 storey addition plus rebuild exterior walls of existing partial second storey to create a full second storey, new concrete porch.
Applied Oct 5, 2015 · issued Oct 22, 2015 · Permit 15 164072 HVA
- Inspections under way
Small residential project · Multiple projects
Proposed 2 storey addition and small 1 storey addition plus rebuild exterior walls of existing partial second storey to create a full second storey, new concrete porch.
Applied May 27, 2015 · issued Jun 11, 2015 · Permit 15 164072 BLD
- Inspections under way
Plumbing
Plumbing - Proposed 2 storey addition and small 1 storey addition plus rebuild exterior walls of existing partial second storey to create a full second storey, new concrete porch.
Applied May 27, 2015 · issued Jun 11, 2015 · Permit 15 164072 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
74 Brentwood Rd S · Minor variance
To construct a new rear deck with a second storey addition above.
230 m away · filed Apr 20, 2026 · Approved
32 Orchard Cres · Minor variance
To convert the existing attached garage into habitable space.
60 m away · filed Apr 17, 2026 · Approved
95 Thompson Ave · Minor variance
To construct a second storey addition above the existing dwelling and a new one-storey front addition.
100 m away · filed Sep 16, 2025 · Approved
118 Thompson Ave · Minor variance
To convert the basement into a second unit and to construct a new covered front porch and a rear yard deck.
130 m away · filed Jul 14, 2025 · Approved
142 Thompson Ave · Minor variance
To construct a second storey addition above the existing dwelling, a new covered front platform, and a new deck in the rear yard.
230 m away · filed Jul 11, 2025 · Approved
137 Thompson Ave · Minor variance
To construct a one-storey east side addition above the existing attached garage and a covered deck in the rear yard.
170 m away · filed Apr 15, 2025 · Approved
50 Orchard Cres · Minor variance
To construct a new detached dwelling with an attached garage, a rear covered deck, and an in ground pool and cabana in the rear yard.
160 m away · filed Jan 17, 2025 · Approved
1 Orchard Cres · Minor variance
To construct a new detached dwelling with an attached garage.
160 m away · filed Oct 9, 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.