Toronto address · Ward 15, Don Valley West
175 St Leonard's Ave
The City of Toronto has 4 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
Heating and ventilation
REV 01 - Proposed addition of a radiator in the second floor master bed washroom.HVAC - Construct a 2nd storey addition (18.21m2) with interior alterations (40.39m2).
Applied Dec 6, 2017 · issued Dec 13, 2017 · completed Feb 9, 2018 · Permit 16 252781 HVA (revision 01)
- Closed
Plumbing
Plumbing - Construct a 2nd storey addition (18.21m2) with interior alterations (40.39m2).
Applied Jun 2, 2017 · issued Jun 6, 2017 · completed Feb 9, 2018 · Permit 16 252781 PLB
- Closed
Heating and ventilation
HVAC - Construct a 2nd storey addition (18.21m2) with interior alterations (40.39m2).
Applied Nov 17, 2016 · issued Mar 16, 2017 · completed Feb 9, 2018 · Permit 16 252781 HVA
- Closed
Small residential project · Multiple projects
Construct a 2nd storey addition (18.21m2) with interior alterations (40.39m2).
Applied Nov 17, 2016 · issued Dec 15, 2016 · completed Feb 13, 2018 · Permit 16 252781 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
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
41 Cheltenham Ave · Minor variance
To construct a new two-storey detached dwelling with an integral garage and front porch.
230 m away · filed Jun 17, 2025 · Approved
8 St Ives Cres · Minor variance
To extend the existing third storey dormer width and to increase ceiling height and usability of existing office and family room.
230 m away · filed Oct 28, 2024 · Approved
36 Strathgowan Cres · Minor variance
Proposal to demolish existing garage and raised deck, and construct a two-storey addition.
220 m away · filed Jul 11, 2023 · Approved
191 Dawlish Ave · Minor variance
Proposal to construct a new dwelling.
110 m away · filed Nov 7, 2022 · Approved
193 Dawlish Ave · Minor variance
Proposal to construct a new dwelling.
110 m away · filed Aug 17, 2022 · Approved
37 Rochester Ave · Minor variance
Proposal to construct a new dwelling.
170 m away · filed Jul 15, 2022 · Refused
171 Dawlish Ave · Minor variance
Proposal to construct rear yard addition and interior alterations to the existing dwelling.
170 m away · filed Oct 28, 2021 · Approved
16 St Ives Ave · Minor variance
To construct a new two (2) storey rear yard addition to the existing dwelling.
130 m away · filed Jun 23, 2021 · 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.