Toronto address · Ward 21, Scarborough Centre
42 Tansley Ave
The City of Toronto has 6 building permits since 2017 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
Heating and ventilation
HVAC - Revision to HVAC layout
Applied Nov 15, 2021 · issued Nov 30, 2021 · completed May 12, 2025 · Permit 20 205935 HVA (revision 01)
- Closed
Small residential project · Multiple projects
REV 01 - Changes as per bubbled drawings.
Applied Oct 4, 2021 · issued Oct 21, 2021 · completed Jul 14, 2025 · Permit 20 205935 BLD (revision 02)
- Closed
Small residential project · Multiple projects
REVISION- change to 2nd floor framing due to lack of materials in the marketProposal to construct a 2nd floor addition and interior alterations to an existing 1 storey SFD-detached dwelling.
Applied Aug 13, 2021 · issued Sep 1, 2021 · completed Jul 14, 2025 · Permit 20 205935 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal to construct a 2nd floor addition and interior alterations to an existing 1 storey SFD-detached dwelling.
Applied Oct 26, 2020 · issued Nov 10, 2020 · completed May 12, 2025 · Permit 20 205935 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a 2nd floor addition and interior alterations to an existing 1 storey SFD-detached dwelling.
Applied Oct 13, 2020 · issued Oct 26, 2020 · completed Jul 17, 2025 · Permit 20 205935 PLB
- Closed
Small residential project · Multiple projects
Proposal to construct a 2nd floor addition and interior alterations to an existing 1 storey SFD-detached dwelling.
Applied Oct 13, 2020 · issued Oct 26, 2020 · completed Jul 14, 2025 · Permit 20 205935 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
22 Kootenay Cres · Minor variance
To convert the existing rear yard ancillary building into a two-storey ancillary building containing a garden suite in the rear yard of a lot containing an existing one-storey detached main dwelling. There will be a total of two dwelling units on the lot. This application was previously deferred at the May 7, 2025 Hearing.
200 m away · filed Mar 6, 2025 · Deferred
62 Seminole Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a rear deck and rear basement walkout and converting the existing carport into habitable space. There will be a total of four dwelling units on the lot. Also, to permit the reduction of a lawful parking space and the relocation of a parking space to the front yard.
130 m away · filed Feb 20, 2025 · Approved
38 Miramar Cres · Minor variance
To demolish existing dwelling and to construct new two-storey dwelling.
100 m away · filed Feb 1, 2022 · Approved
40 Seminole Ave · Minor variance
Proposed construction of a carport in the side yard of the existing single family dwelling.
100 m away · filed Sep 17, 2018 · Approved
6 Seminole Ave · Minor variance
To construct a one-storey rear and east side addition with integral garage to the existing dwelling.
230 m away · filed Aug 23, 2017 · 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.