Toronto address · Ward 5, York South-Weston
42 Aileen Ave
The City of Toronto has 8 building permits since 2017 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.
- Closed
Small residential project · Multiple projects
Proposed to build front 2 storey addition and Porch.
Applied Aug 20, 2021 · issued Dec 20, 2021 · completed May 31, 2022 · Permit 21 202149 BLD
- Closed
Heating and ventilation
HVAC - Proposed to build front 2 storey addition and Porch.
Applied Aug 20, 2021 · issued Dec 20, 2021 · completed Jun 17, 2022 · Permit 21 202149 HVA
- Closed
Plumbing
Plumbing - Proposed to build front 2 storey addition and Porch.
Applied Aug 20, 2021 · issued Dec 20, 2021 · completed Jun 17, 2022 · Permit 21 202149 PLB
- Closed
Drains and site services · Back water valve (Sewer only)
Proposed: installation of a back water valve
Applied Nov 13, 2018 · issued Nov 13, 2018 · completed Nov 14, 2018 · Permit 18 255790 DRN
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations, rear 2 storey addition and a new rear deck.
Applied Jun 4, 2018 · issued Jun 11, 2018 · completed Aug 9, 2018 · Permit 18 141161 HVA
- Closed
Small residential project · Multiple projects
Proposal for interior alterations, rear 2 storey addition and a new rear deck.
Applied Apr 10, 2018 · issued Apr 18, 2018 · completed Aug 14, 2018 · Permit 18 141161 BLD
- Closed
Drains and site services
Drain - Proposal for interior alterations, rear 2 storey addition and a new rear deck.
Applied Apr 10, 2018 · issued Apr 18, 2018 · completed Aug 9, 2018 · Permit 18 141161 DRN
- Closed
Plumbing
Plumbing - Proposal for interior alterations, rear 2 storey addition and a new rear deck.
Applied Apr 10, 2018 · issued Apr 18, 2018 · completed Aug 9, 2018 · Permit 18 141161 PLB
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 construct a new two-storey front addition and a new front porch.
Decision: Approved (hearing Jun 3, 2021)
Filed Apr 8, 2021 · File A0187/21EYK
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
14 Haverson Blvd · Minor variance
To construct a second storey addition above the existing dwelling.
150 m away · filed Jul 31, 2026 · Approved
59 Donald Ave · Minor variance
To legalize and to maintain an existing second storey rear addtion with a platform and canopy above, and a rear yard deck.
230 m away · filed Mar 11, 2026 · Approved
81 Aileen Ave · Minor variance
To construct a new fourplex.
150 m away · filed Jan 29, 2026 · Approved
405 Silverthorn Ave · Minor variance
To construct a new two-storey garden suite in the rear yard that will include an attached garage. The existing detached garage and shed will be demolished.
100 m away · filed Oct 17, 2025 · Approved
402 Blackthorn Ave · Minor variance
To enclose the existing rear porch.
130 m away · filed Mar 18, 2025 · Approved
20 Kenora Cres · Minor variance
To construct a two-storey rear addition and a new front porch.
110 m away · filed Oct 5, 2022 · Approved
5 Kenora Cres · Minor variance
To maintain an existing ancillary structure (outside storage) in the rear yard.
210 m away · filed Mar 25, 2022 · Deferred
370 Silverthorn Ave · Minor variance
To construct a new front porch.
140 m away · filed Mar 15, 2022 · 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.