Toronto address · Ward 12, Toronto-St. Paul's
50 Poplar Plains Rd
The City of Toronto has 11 building permits since 2017 (2 still open) and 1 Committee of Adjustment file 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.
- Permit issued
Fire and security upgrade · Fire alarm
INSTALL FIRE ALARM PANEL The Mabin School
Applied Jul 27, 2022 · issued Sep 29, 2022 · Permit 22 182893 FSU
- Closed
Fire and security upgrade · Sprinklers
Installing new fire protection sprinkler system for new addition area
Applied May 22, 2022 · issued Jul 5, 2022 · completed Sep 14, 2022 · Permit 22 150086 FSU
- Closed
Heating and ventilation
Revision 01 - see bubbled areas and cover letterHVAC - Proposal for one storey addition, at North end of school, and interior alterations to existing school -The Mabin School.
Applied Nov 18, 2021 · issued Dec 24, 2021 · completed Sep 20, 2022 · Permit 14 266908 HVA (revision 01)
- Closed
Plumbing
Revision 01 - see bubbled areas and cover letterPlumbing - Proposal for one storey addition, at North end of school, and interior alterations to existing school -The Mabin School.
Applied Nov 18, 2021 · issued Dec 24, 2021 · completed Sep 26, 2022 · Permit 14 266908 PLB (revision 01)
- Closed
Addition or alteration · Multiple projects
Revision 01 - see bubbled areas and cover letterProposal for one-storey-plus-mezzanine addition at north side of school, reconstruction and enlargement of dormers at existing third storey, a new accessory building, and interior alterations to existing private academic school. (The Mabin School).
Applied Nov 18, 2021 · issued Jun 17, 2022 · completed Oct 11, 2022 · Permit 14 266908 BLD (revision 01)
- Closed
Drains and site services · Site service
Site Services - Proposal for one-storey-plus-mezzanine addition at north side of school, reconstruction and enlargement of dormers at existing third storey, a new accessory building, and interior alterations to existing private academic school. (The Mabin School).
Applied Jun 21, 2021 · issued Oct 15, 2021 · completed Sep 26, 2022 · Permit 14 266908 STS
- Closed
Heating and ventilation
HVAC - Proposal for one storey addition, at North end of school, and interior alterations to existing school -The Mabin School.
Applied Dec 22, 2014 · issued Aug 4, 2021 · completed Sep 20, 2022 · Permit 14 266908 HVA
- Closed
Addition or alteration · Multiple projects
Proposal for one-storey-plus-mezzanine addition at north side of school, reconstruction and enlargement of dormers at existing third storey, a new accessory building, and interior alterations to existing private academic school. (The Mabin School).
Applied Dec 22, 2014 · issued Aug 4, 2021 · completed Oct 11, 2022 · Permit 14 266908 BLD
- Closed
Plumbing
Plumbing - Proposal for one storey addition, at North end of school, and interior alterations to existing school -The Mabin School.
Applied Dec 22, 2014 · issued Aug 4, 2021 · completed Sep 26, 2022 · Permit 14 266908 PLB
- Closed (dormant)
Plumbing · Backflow prevention devices (Water only)
Proposal to install 1 backflow prevention device on the existing water line in an elemantary school.
Applied Aug 21, 2009 · issued Sep 17, 2009 · completed Jun 8, 2026 · Permit 09 160901 PSA
- Inspections under way
Non-residential building permit · Alteration to existing building
make interior alterations to portion of 1st and 2nd floors.
Applied Mar 28, 2000 · issued Jun 8, 2000 · Permit 00 138912 CMB
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · Other
To alter an existing three-storey school by constructing a one storey rear addition and completing interior alterations throughout for the purpose of modernizing and improving the building and facilities.
Decision: Approved (hearing May 23, 2018)
Filed Dec 12, 2017 · File A1376/17TEY
What’s planned nearby
Development sites within 500 m
- Under review
4 homes · Residential
450 m away · Condominium · Under review · filed Feb 27, 2026
- Approved
Neighbours’ Committee of Adjustment files within 250 m
58 Poplar Plains Rd · Minor variance
90 m away · filed Sep 11, 2026 · Accepted
108 Boulton Dr · Minor variance
To alter the existing two-storey detached dwelling by converting the third storey attic into habitable space. Also, to construct new third storey dormers on the north and south sides and a side (north) third storey balcony.
110 m away · filed Jun 23, 2025 · Approved
77 Poplar Plains Cres · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing front and rear third storey additions, and a rear second and third storey addition. The existing rear one-storey ancillary building (detached garage) will be maintained and unaltered.
100 m away · filed May 5, 2025 · Approved
75 Glen Edyth Dr · Minor variance
To alter the existing two-story detached dwelling (with existing rear second storey platform ) by constructing a third-storey addition with two rear (north) terraces and one side (west) third storey terrace.
220 m away · filed May 1, 2025 · Approved
39 Poplar Plains Cres · Minor variance
To construct a new three-storey detached dwelling with a covered front porch and stairs, rear ground floor stairs, and a rear third floor balcony. Also, to construct a one-storey ancillary building (attached garage to the abutting garage at 41 Poplar Plains Crescent) in the rear yard.
250 m away · filed Jan 20, 2025 · Approved
71 Glen Edyth Dr · Minor variance
To alter the existing two-and-one-half storey detached dwelling by constructing a rear side (west) two-storey addition to replace the existing addition (one-storey unheated sunroom).
200 m away · filed Jan 15, 2024 · Approved
225 Cottingham St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear basement addition that will be below a ground floor deck. This deck already has an authorized building permit.
150 m away · filed Jun 9, 2023 · Approved
254 Cottingham St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a one-storey rear addition with a basement, a third floor side dormer and a new second storey deck over the one-storey addition. Also, to construct a rear ground floor patio and a basement level patio in the front yard. The existing one-storey rear addition will be demolished.
50 m away · filed May 9, 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.