Toronto address · Ward 4, Parkdale-High Park
483 Windermere Ave
The City of Toronto has 6 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 · Addition(s)
Proposed front porch enclosure and new front steps.
Applied Oct 21, 2022 · issued Oct 24, 2022 · completed Nov 30, 2023 · Permit 22 220152 BLD
- Closed
Small residential project · Multiple projects
REV01: Revision to permit 19-140381 BLD as per bubbled areas.Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a 2nd floor rear addition, interior alterations, demolish existing detached garage and replace with a parking pad, rear deck and a 2nd floor deck. See also 19 124436 ZPR.
Applied Jun 4, 2019 · issued Jun 6, 2019 · completed Sep 21, 2020 · Permit 19 140381 BLD (revision 01)
- Closed
Drains and site services
Drain - Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a 2nd floor rear addition, interior alterations, demolish existing detached garage and replace with a parking pad, rear deck and a 2nd floor deck. See also 19 124436 ZPR.
Applied Apr 15, 2019 · issued Apr 25, 2019 · completed Sep 21, 2020 · Permit 19 140381 DRN
- Closed
Heating and ventilation
HVAC - Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a 2nd floor rear addition, interior alterations, demolish existing detached garage and replace with a parking pad, rear deck and a 2nd floor deck. See also 19 124436 ZPR.
Applied Apr 15, 2019 · issued May 1, 2019 · completed Aug 27, 2020 · Permit 19 140381 HVA
- Closed
Plumbing
Plumbing - Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a 2nd floor rear addition, interior alterations, demolish existing detached garage and replace with a parking pad, rear deck and a 2nd floor deck. See also 19 124436 ZPR.
Applied Apr 15, 2019 · issued Apr 25, 2019 · completed Aug 27, 2020 · Permit 19 140381 PLB
- Closed
Small residential project · Multiple projects
Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a 2nd floor rear addition, interior alterations, demolish existing detached garage and replace with a parking pad, rear deck and a 2nd floor deck. See also 19 124436 ZPR.
Applied Apr 15, 2019 · issued Apr 25, 2019 · completed Sep 21, 2020 · Permit 19 140381 BLD
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 · R addition
To alter the existing two-storey detached dwelling by enclosing the front porch.
Decision: Approved (hearing Sep 14, 2022)
Filed May 31, 2022 · File A0657/22TEY
What’s planned nearby
Development sites within 500 m
- Approved
15 storeys · 60 homes · Mixed use
190 m away · Rezoning · Approved · filed Dec 24, 2025
- Approved
12 storeys · 91 homes · Mixed use
450 m away · Rezoning · Approved · filed Jul 28, 2023
Neighbours’ Committee of Adjustment files within 250 m
271 Beresford Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a third storey addition with a rear balcony, a rear first storey landing with stairs, and a rear second storey juliet balcony. There will be an enclosed stairwell projection on the south side of the dwelling. Also, there will be a total of three residential dwelling units on this lot (one unit within the basement level, one unit occupying the first storey, and one unit occupying both the second and third storeys).
240 m away · filed Apr 24, 2026 · Approved
2271 Bloor St W · Consent
To obtain consent to sever the property into two lots and to create various easements/rights-of-way.
210 m away · filed Apr 8, 2025 · Approved
110 Durie St · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition, a partial front two-storey addition, a rear one-storey addition (sunroom), and a new front covered porch with stairs.
250 m away · filed Jun 9, 2024 · Approved
26 Ostend Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front two-storey addition and a rear one-storey addition (with a deck above).
200 m away · filed Oct 13, 2023 · Approved
2295 Bloor St W · Consent
To obtain consent for the technical severance of the property for the purpose of re-establishing two lots which merged on title.
180 m away · filed Jan 23, 2023 · Approved
21 Grassmere Rd · Minor variance
To alter the existing two-storey detached dwelling by enclosing the front porch into habitable space. The front yard parking pad (fronting Grassmere Road) will be maintained.
210 m away · filed Dec 1, 2022 · Approved
311 Durie St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a front second storey addition and a third storey (attic) addition. Also, to reconstruct the existing rear one-storey addition and the front porch stairs which will include a new landing.
160 m away · filed Oct 17, 2022 · Approved
334 Willard Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition and a rear onestorey addition. Also, to permit the enclosed front porch.
250 m away · filed Aug 8, 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.