Toronto address · Ward 14, Toronto-Danforth

15 Derwyn Rd

The City of Toronto has 13 building permits since 2017 (10 still open) 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.

Small residential project · Garage
Proposal for alterations to existing detached garage
Applied Nov 4, 2025 · issued Nov 20, 2025 · Permit 25 249207 BLD
Inspections under way
Heating and ventilation
HVAC - To construct a front covered porch, a complete second storey addition, and a rear two-storey addition with a ground floor deck. There will be one primary unit and one secondary suite (located within the basement) on this lot.
Applied Mar 12, 2025 · issued May 13, 2025 · Permit 25 128113 HVA
Inspections under way
Plumbing
Plumbing - To construct a front covered porch, a complete second storey addition, and a rear two-storey addition with a ground floor deck. There will be one primary unit and one secondary suite (located within the basement) on this lot.
Applied Mar 12, 2025 · issued May 8, 2025 · Permit 25 128113 PLB
Inspections under way
Small residential project · Multiple projects
To construct a front covered porch, a complete second storey addition, and a rear two-storey addition with a ground floor deck. There will be one primary unit and one secondary suite (located within the basement) on this lot.
Applied Mar 12, 2025 · issued May 8, 2025 · 1 home added · Permit 25 128113 BLD
Inspections under way
Drains and site services
Drain - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 26, 2023 · Permit 23 151462 DRN
Issuance pending
Heating and ventilation
HVAC - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 26, 2023 · Permit 23 151462 HVA
Issuance pending
New house · New building - by renovation
PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 26, 2023 · 1 home added · Permit 23 151462 BLD
Examiner's notice sent
Plumbing
Plumbing - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 26, 2023 · Permit 23 151462 PLB
Issuance pending
Small residential project · Multiple projects
PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 3, 2023 · issued Nov 27, 2023 · Permit 23 140863 BLD
Inspections under way
Drains and site services
Drain - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 3, 2023 · issued Nov 27, 2023 · Permit 23 140863 DRN
Inspections under way
Plumbing
Plumbing - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 3, 2023 · issued Nov 27, 2023 · Permit 23 140863 PLB
Revocation pending
Heating and ventilation
HVAC - PROPOSED: Partial second floor addition, and renovation to the existing dwelling
Applied May 3, 2023 · issued Nov 27, 2023 · Permit 23 140863 HVA
Revocation pending

Show 1 more permit

Small residential project · Underpinning
Application for BASEMENT UNDERPINNING
Applied Jan 19, 2023 · completed Feb 6, 2023 · Permit 23 105400 BLD
Cancelled

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.

Minor variance · R addition
To alter the existing one-storey detached dwelling (approved under Building Permit No. 20 23 1408363 BLD) by constructing a front covered porch, a complete second storey addition, and a rear two-storey addition with a ground floor deck. There will be one primary unit and one secondary suite (located within the basement) on this lot.
Decision: Approved (hearing Dec 11, 2024)
Filed Oct 15, 2024 · File A0893/24TEY
Closed

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

49 Derwyn Rd · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a front covered porch with stairs, and a rear first level deck with stairs. Also, to construct a new one-storey ancillary building (one-car garage), in the rear yard of the property. The existing garage will be demolished.
180 m away · filed Apr 27, 2026 · Approved
464 Cosburn Ave · Minor variance
To construct a new two-storey detached ancillary building (containing a two-car garage on the first storey and one garden suite on the second storey), abutting Linsmore Crescent. The new two-storey detached ancillary building will be partially cantilevered along the east side and will have a side (south) ground floor porch as well as a side (east) ground floor porch with stairs. There will be a total of four residential dwelling units on this lot (three units occupying the main dwelling, and one unit occupying the ancillary building).
160 m away · filed Apr 1, 2026 · Approved
448 Cosburn Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition. The existing rear deck and stairs, and rear detached garage, will be maintained.
240 m away · filed Jun 20, 2024 · Approved
464 Cosburn Ave · Minor variance
To convert the existing one-storey detached dwelling from one residential dwelling unit into three residential dwelling units (triplex) by converting the attached garage into habitable space, and to construct a one-storey side (east) addition. Also, to construct front and side (east) covered porches with stairs, a rear covered deck with stairs, as well as front and rear basement walkouts. In addition, to construct a two-storey ancillary building (containing two garden suites) with a basement area and a canopy, abutting Linsmore Crescent. There will be a total of five residential dwelling unit…
160 m away · filed Apr 2, 2024 · Approved
24 Northridge Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a new front covered porch with stairs, a front basement walkout, and a rear ground floor covered deck with stairs.
60 m away · filed Jan 12, 2024 · Approved
312 Linsmore Cres · Minor variance
To construct a new two-storey detached dwelling with two covered porches (one fronting Plains Road and one fronting Linsmore Crescent), a south side deck with stairs, and a integral garage (abutting Plains Road).
160 m away · filed Nov 2, 2023 · Approved
464 Cosburn Ave · Minor variance
To construct a one-storey ancillary building (detached garage) and driveway, fronting Linsmore Cresent.
160 m away · filed Dec 20, 2022 · Approved
62 Northridge Ave · Minor variance
To construct a new two-storey detached dwelling with an integral garage, a front porch, a rear ground floor deck and basement walkout, and a rear second storey balcony.
180 m away · filed Nov 15, 2022 · Approved

Everything planned in Toronto-Danforth

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.