Toronto address · Ward 5, York South-Weston
81 Trethewey Dr
The City of Toronto has 3 building permits since 2017 (1 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.
- Refusal notice
Heating and ventilation
HVAC - Proposal for interior alterations, secondary suite in the basement.
Applied Oct 30, 2019 · Permit 19 238548 HVA
- Permit issued
Small residential project · Interior alterations
Proposal for interior alterations, secondary suite in the basement.
Applied Oct 20, 2019 · issued Nov 28, 2019 · 1 home added · Permit 19 238548 BLD
- Revocation pending
Plumbing
Plumbing - Proposal for interior alterations, secondary suite in the basement.
Applied Oct 20, 2019 · issued Nov 28, 2019 · Permit 19 238548 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
49 Trethewey Dr · Consent
To obtain consent to sever the lot into two undersized lots and to construct a new 5-unit semi-detached apartment building on each lot.
210 m away · filed Jun 22, 2026 · Hearing scheduled
49 Trethewey Dr · Minor variance
To construct a new semi-detached apartment building containing 5 dwelling units.
210 m away · filed Jun 22, 2026 · Hearing scheduled
49 Trethewey Dr · Minor variance
To construct a new semi-detached apartment building containing 5 dwelling units.
210 m away · filed Jun 22, 2026 · Hearing scheduled
12 Paulson Rd · Minor variance
To construct a new detached dwelling with an attached garage.
120 m away · filed Sep 12, 2024 · Approved
96 Trethewey Dr · Minor variance
To maintain the additional dwelling unit in the basement. The apartment building will contain a total of 12 dwelling units.
190 m away · filed Mar 18, 2019 · Approved
59 Greenbrook Dr · Minor variance
To construct a new detached dwelling with an attached garage.
240 m away · filed Jan 15, 2019 · Approved
7 Paulson Rd · Minor variance
To maintain the existing driveway.
60 m away · filed Apr 11, 2018 · Approved
3 Paulson Rd · Minor variance
30 m away · filed Jun 29, 2017 · Application withdrawn
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.