Toronto address · Ward 19, Beaches-East York
23 Doncaster Ave
The City of Toronto has 6 building permits since 2017 and 3 Committee of Adjustment files 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
New house · New building
Revision 01 - Changes to interior layout, width and length of the building, addition of cold room in basementProposed demolition of existing dwelling and construction of new 2-storey dwelling with integral garage.
Applied Apr 29, 2025 · issued Oct 3, 2025 · completed Jul 23, 2026 · Permit 22 173987 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposed demolition of existing dwelling and construction of new 2-storey dwelling with integral garage.
Applied Jul 8, 2022 · issued Jan 20, 2023 · completed Jul 21, 2026 · Permit 22 173987 HVA
- Closed
Plumbing
Plumbing - Proposed demolition of existing dwelling and construction of new 2-storey dwelling with integral garage.
Applied Jul 8, 2022 · issued Jan 20, 2023 · completed Jul 21, 2026 · Permit 22 173987 PLB
- Closed
New house · New building
Proposed demolition of existing dwelling and construction of new 2-storey dwelling with integral garage.
Applied Jul 8, 2022 · issued Jan 23, 2023 · completed Jul 23, 2026 · 1 home added · Permit 22 173987 BLD
- Closed
Demolition
Proposed demolition of existing dwelling and construction of new sfd.
Applied Jul 8, 2022 · issued Jan 23, 2023 · completed Jan 27, 2025 · 1 home removed · Permit 22 173991 DEM
- Closed
Drains and site services
Drain - Proposed demolition of existing dwelling and construction of new 2-storey dwelling with integral garage.
Applied Jul 8, 2022 · issued Jan 20, 2023 · completed Jul 21, 2026 · Permit 22 173987 DRN
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 · New R building
To permit a new two-storey detached dwelling with an integral garage (containing one parking space), a front covered porch, a rear ground floor deck, and a rear second storey balcony. The second storey will be partially cantilevered at the front of the dwelling.
Decision: Approved (hearing Aug 20, 2025)
Filed May 9, 2025 · File A0491/25TEY
- Closed
Minor variance · New R building
To construct a two-storey detached house with an integral garage and a rear second storey balcony.
Decision: Approved (hearing Feb 17, 2021)
Filed Oct 7, 2020 · File A0897/20TEY
- Closed
Minor variance · New R building
To construct a new three-storey detached dwelling with a front basement walkout and front and rear third storey green roofs.
Decision: Refused (hearing Sep 2, 2020)
Filed Nov 26, 2019 · File A1207/19TEY
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
190 Westlake Ave · Minor variance
To construct a new two-storey detached dwelling (houseplex), with a cantilevered second storey at the rear portion of the building, a covered front porch with stairs, a front box bay window, a side (north) ground floor canopy, and a rear ground floor covered terrace with stairs. Also, to alter the existing rear one-storey detached ancillary building (one-car garage), abutting Orley Avenue, by constructing an addition at the north and east sides of the building. There will be two residential dwelling units on this lot (both units within the main dwelling).
180 m away · filed Feb 19, 2026 · Approved
105 Gledhill Ave · Minor variance
To permit and maintain the existing interlock paving area in the front yard which will be used as a front yard parking pad.
210 m away · filed Sep 19, 2025 · Approved
128 Chisholm Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a rear two-storey addition (with an integral garage on the ground level and a new driveway abutting Doncaster Avenue) and two rear second storey juliet balconies. The existing rear detached garage will be demolished.
230 m away · filed Jul 31, 2025 · Approved
69 Oak Park Ave · Minor variance
To construct a two-storey ancillary building (containing one garden suite) in the rear yard of the lot. There will be a total of two residential dwelling units on the lot (one dwelling unit occupying the main one-and-one-half storey detached dwelling and one dwelling unit occupying the ancillary building). The existing rear yard sheds will be demolished.
150 m away · filed May 27, 2025 · Deferred
128 Chisholm Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, and a rear two-storey addition (the ground level will contain one parking space, fronting Doncaster Avenue). The existing rear detached garage will be demolished.
230 m away · filed Apr 2, 2025 · Refused
160 Westlake Ave · Minor variance
To permit the existing rear ground floor deck, which was constructed without an authorized building permit.
80 m away · filed Jan 24, 2025 · Approved
59 Orley Ave · Minor variance
To construct a one-storey ancillary building (shed) in the rear yard.
250 m away · filed Jul 17, 2024 · Approved
28 Newmarket Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, a partial third storey addition with a front balcony and a rear deck (above the rear two-storey addition), a rear ground floor deck, and a front basement walkout entry and stairs to accommodate a basement secondary suite. Also, to construct a new parking pad in the rear yard to replace the existing detached garage. There will be two dwelling units within the detached dwelling.
130 m away · filed Feb 6, 2024 · 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.