Toronto address · Ward 3, Etobicoke-Lakeshore
12 Ambleside Ave
The City of Toronto has 4 building permits since 2017 (2 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.
- Inspections under way
Heating and ventilation
HVAC - Proposal to construct 1-storey rear yard addition with new rear yard deck, new front porch, 2nd floor addition above existing dwelling, and interior alterations.
Applied Apr 7, 2022 · issued Aug 4, 2022 · Permit 22 132044 HVA
- Closed
Plumbing
Plumbing - Proposal to construct 1-storey rear yard addition with new rear yard deck, new front porch, 2nd floor addition above existing dwelling, and interior alterations.
Applied Apr 7, 2022 · issued Aug 4, 2022 · completed Sep 25, 2024 · Permit 22 132044 PLB
- Closed
Small residential project · Multiple projects
Proposal to construct 1-storey rear yard addition with new rear yard deck, new front porch, 2nd floor addition above existing dwelling, and interior alterations.
Applied Apr 7, 2022 · issued Aug 4, 2022 · completed Nov 27, 2024 · Permit 22 132044 BLD
- Permit issued
Small residential project · Other
Proposed installation of exterior stairs leading up to existing door due to removal of rear yard sunroom not attached to existing detached single family dwelling.
Applied Sep 30, 2009 · issued Oct 7, 2009 · Permit 09 174509 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
44 Yorkview Dr · Minor variance
To construct a new detached dwelling with an attached garage.
130 m away · filed Jul 16, 2026 · Approved
28 Ambleside Ave · Minor variance
To construct a new detached dwelling with an attached garage, a front covered porch, a partially covered deck in the rear yard, and a third storey rear balcony
120 m away · filed Mar 26, 2026 · Refused
38 Edgecroft Rd · Minor variance
To construct a new triplex dwelling and to permit a front yard parking pad. The existing detached garage in the rear will maintained.
230 m away · filed Dec 4, 2025 · Approved
12 Edgecroft Rd · Minor variance
To construct a new detached dwelling with an attached garage.
200 m away · filed Dec 23, 2024 · Approved
19 Castlebar Rd · Minor variance
To construct a second storey east side addition above the existing dwelling. A previous Committee of Adjustment application (A0561/22EYK) approved a variance related to side yard setback.
30 m away · filed Feb 12, 2024 · Approved
24 Ambleside Ave · Minor variance
To construct a second storey addition above the existing dwelling, a new two storey rear addition and a new rear deck.
100 m away · filed Jan 30, 2024 · Approved
26 Edgecroft Rd · Minor variance
To construct a new detached dwelling with an attached garage.
200 m away · filed Dec 18, 2023 · Approved
23 Edgecroft Rd · Minor variance
To construct a new dwelling with an attached garage.
240 m away · filed Feb 17, 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.