Toronto address · Ward 14, Toronto-Danforth
21 Athlone Rd
The City of Toronto has 4 building permits since 2017 (1 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
Small residential project · Accessory Building(s)
Proposal for new detached garage
Applied Sep 10, 2025 · issued Sep 15, 2025 · Permit 25 223208 BLD
- Closed
Plumbing
Plumbing - Proposal to consrtuct basement underpinning and drainage work.
Applied Apr 20, 2022 · issued May 16, 2022 · completed Jan 28, 2026 · Permit 22 136401 PLB
- Closed
Small residential project · Multiple projects
Proposal to consrtuct basement underpinning and drainage work., basement finishing
Applied Apr 20, 2022 · issued May 16, 2022 · completed Jan 28, 2026 · Permit 22 136401 BLD
- Closed
Drains and site services
Drain - Proposal to consrtuct basement underpinning and drainage work.
Applied Apr 20, 2022 · issued May 16, 2022 · completed Jul 29, 2022 · Permit 22 136401 DRN
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
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.
250 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).
140 m away · filed Apr 1, 2026 · Approved
1107 Greenwood Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a rear two-storey addition with a covered ground floor deck, stairs, and basement walkout, and a covered front porch with stairs. There will be a total of two residential dwelling units on this lot (one dwelling unit occupying the basement, and one dwelling unit occupying the first and second levels). The existing rear enclosed porch will be demolished.
190 m away · filed Nov 26, 2025 · Approved
1128 Greenwood Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition (which will be cantilevered on the south side), a front ground floor porch with stairs, and a rear basement walkout. There will be one parking space along the south side of the dwelling.
210 m away · filed Sep 18, 2025 · Approved
15 Derwyn Rd · Minor variance
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.
190 m away · filed Oct 15, 2024 · 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.
110 m away · filed Jun 20, 2024 · Approved
54 Athlone Rd · Minor variance
To alter the existing one-storey detached dwelling by constructing front and rear one-storey additions, complete second and third storey additions, and front and rear third storey decks. There will be a total of two residential dwelling units (duplex) on this lot. Also, the existing detached garage will be demolished and one parking space pad will be installed in the rear yard.
190 m away · filed May 17, 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…
140 m away · filed Apr 2, 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.