Toronto address · Ward 3, Etobicoke-Lakeshore
18 Tremayne Ave
The City of Toronto has 4 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.
- Closed
Small residential project · Garage
Proposed detached garage in rear yard of existing detached dwelling.
Applied Feb 18, 2010 · issued Feb 19, 2010 · completed Jul 5, 2025 · Permit 10 119700 BLD
- Closed
Plumbing · Other
Fixtures to single family dwelling
Applied Nov 2, 1998 · issued Nov 13, 1998 · completed Jul 5, 2025 · Permit 98 083896 PLB
- Inspections under way
Small residential project · Addition(s)
Addition to single family dwelling
Applied Aug 21, 1998 · issued Sep 4, 1998 · Permit 98 083661 BLD
- Closed
Plumbing · Other
5 fixtures & 56' sani-in to dwelling
Applied Mar 14, 1996 · issued Mar 19, 1996 · completed Jul 5, 2025 · Permit 96 083707 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
6 Princeton Rd · Minor variance
To construct a third storey addition above the existing dwelling, a three-storey north side and rear addition, a new rear yard deck, a new one-storey cabana and a new pool in the rear yard. The existing detached garage in the rear yard will be demolished.
160 m away · filed Feb 27, 2026 · Withdrawn
7 Lynngrove Ave · Minor variance
To construct a one-storey west side addition.
130 m away · filed Nov 6, 2025 · Approved
77 Jackson Ave · Minor variance
To construct a one-storey rear addition and a two-storey rear addition.
190 m away · filed Oct 14, 2025 · Approved
19 Belvedere Blvd · Minor variance
To construct a second-storey rear addition above the existing sunroom and a third-storey addition above the existing dwelling.
200 m away · filed Sep 3, 2025 · Approved
19 Kingsgrove Blvd · Minor variance
To permit a front yard parking pad. A previous Committee of Adjustment application (A0064/23EYK) approved variances related to lot coverage, floor space index, side yard setback, platform location and roof eaves.
240 m away · filed Nov 29, 2024 · Approved
66 Willingdon Blvd · Minor variance
To construct a new detached garage with a second storey garden suite.
110 m away · filed Jul 15, 2024 · Approved
5 Lynngrove Ave · Minor variance
To construct two two-storey rear additions that will include a basement walkout and a rear yard deck.
130 m away · filed Nov 30, 2023 · Approved
125 The Kingsway · Minor variance
To construct a new detached garage with a covered porch.
240 m away · filed Aug 8, 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.