Toronto address · Ward 19, Beaches-East York
53 Isleworth Ave
The City of Toronto has 3 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
Plumbing
Plumbing - Proposal to underpin foundations and lower basement, remodel interior main floor, reconstruct 1 storey addition on existing foundations and new deck
Applied May 6, 2022 · issued May 24, 2022 · completed May 15, 2023 · Permit 22 143433 PLB
- Closed
Small residential project · Multiple projects
Proposal to underpin foundations and lower basement, remodel interior main floor, reconstruct 1 storey addition on existing foundations and new deck
Applied May 6, 2022 · issued May 24, 2022 · completed Feb 21, 2024 · Permit 22 143433 BLD
- Closed
Drains and site services
Drain - Proposal to underpin foundations and lower basement, remodel interior main floor, reconstruct 1 storey addition on existing foundations and new deck
Applied May 6, 2022 · issued May 24, 2022 · completed Jun 24, 2024 · Permit 22 143433 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
11 Hambly Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear two-storey addition, which will be cantilevered on the rear (east) side of the dwelling.
250 m away · filed Aug 31, 2026 · Postponed
8 Douglas Browne Lane · Minor variance
To construct a new three-storey detached dwelling (fiveplex) with four covered south porch accesses with stairs (units A, B, C, and D) and one covered east porch access with stairs (unit E), four ground floor exterior garden courtyards (units A, C, D, and E), a south one-car integral garage (unit D), three second storey balconies (units A, C, and E), located on the southwest, south and northeast side of the building, as well as four third-storey balconies (units B, D, and E) located on the south, northeast, and north side of the building. This proposal has been reviewed as a building abutting…
120 m away · filed Nov 7, 2025 · Deferred
172 Hammersmith Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a one-storey front addition (including a covered front porch) and a rear second storey addition.
210 m away · filed Jun 3, 2025 · Approved
99 Scarboro Beach Blvd · Minor variance
To alter the existing two-storey semi-detached dwelling by replacing the existing rear one-storey addition and decks with a new two-storey addition (including a basement level, and a first level deck with stairs). The existing covered front porch with stairs will be maintained and unaltered.
180 m away · filed Apr 30, 2025 · Approved
172 Hammersmith Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a one-storey front addition (including a covered front porch) and a rear second storey addition.
210 m away · filed Apr 4, 2025 · Approved
236 Glen Manor Dr W · Minor variance
To alter the existing two-storey detached dwelling by reconstructing the one-storey southwest addition with a complete second storey above (to contain a two-car garage, and one secondary suite) and a front (west side) second storey rooftop deck. Also, to construct a second storey addition at the east side of the dwelling.
180 m away · filed Mar 10, 2025 · Deferred
2120 Queen St E · Minor variance
To permit a place of amusement use (indoor golf simulator) on the second and third levels of the existing three-storey commercial building. Also, to construct a rear exit stair extension leading to the third storey, and to reconstruct the existing rear third storey terrace. The existing restaurant and grocery store (located within the basement and first levels) will be maintained and unaltered.
110 m away · filed Oct 25, 2024 · Approved
81 Scarboro Beach Blvd · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition with a rear ground floor deck.
240 m away · filed Mar 20, 2024 · Application withdrawn
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.