Toronto address · Ward 9, Davenport
143 St Clarens Ave
The City of Toronto has 3 building permits since 2017 and 2 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
Small residential project · Addition(s)
New third storey addition
Applied Feb 28, 2022 · issued Apr 5, 2022 · completed Jan 30, 2025 · Permit 22 118099 BLD
- Cancelled
Small residential project · Garage
Proposal to construct a green roof atop the existing detached garage.See related permit 19 151812 BLD.
Applied Dec 15, 2021 · completed Jul 12, 2023 · Permit 21 248873 BLD
- Closed
Small residential project · Garage
New detached garage
Applied May 9, 2019 · issued Jun 10, 2019 · completed Jun 15, 2020 · Permit 19 151812 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 Row house by constructing a third storey addition with front balcony and rear terrace, and a second storey rear addition over the existing dwelling.
Decision: Approved (hearing Jun 2, 2021)
Filed Feb 9, 2021 · File A0166/21TEY
- Closed
Minor variance · Other
To construct a detached garage at the rear of an existing two-storey semi-detached dwelling.
Decision: Approved (hearing Feb 13, 2019)
Filed Oct 16, 2018 · File A0973/18TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Approved
9 storeys · Residential
130 m away · Rezoning · Approved · filed Mar 23, 2026
- Under review
1-3 Boland Lane and 646-648 Dufferin Street
8 storeys · 135 homes · Residential
460 m away · Condominium · Under review · filed Oct 12, 2021
- Under review
8 storeys · 57 homes · Mixed use
490 m away · Site plan · Under review · filed Feb 15, 2023
Neighbours’ Committee of Adjustment files within 250 m
367 Brock Ave · Minor variance
250 m away · filed Jul 13, 2026 · Postponed
3 Lumbervale Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear second storey addition (above the existing first floor addition), and a rear basement walkout.
190 m away · filed May 1, 2026 · Approved
94 St Clarens Ave · Minor variance
To construct a new two-storey ancillary building (including a basement walkout with one laneway suite), in the rear yard, abutting the laneway. The second storey will be cantilevered on the south side.
170 m away · filed Jun 30, 2025 · Refused
163 St Clarens Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a front ground floor landing with stairs, a side (north) ground floor walkout, two rear ground floor landings with stairs and two third floor side (north) terraces (Unit A and Unit C). Also, to construct a new two-storey laneway suite in the rear yard with a front (west) second floor terrace. There will be a total of five dwelling units on the lot (four units within the main dwelling and one unit within the laneway suite). The existing rear detached garage will be demolished.
60 m away · filed May 13, 2025 · Approved
66 St Clarens Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition with a front deck. Also, to construct rear one and three-storey additions with a ground level deck and stairs.
240 m away · filed Jan 13, 2025 · Approved
88 Margueretta St · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a front basement walkout entry with stairs.
210 m away · filed Sep 6, 2024 · Approved
191 St Clarens Ave · Minor variance
To alter the existing two-and-one-half storey semi-detached dwelling by constructing a rear third storey addition. Also, to permit the one-storey ancillary building (detached garage), in the rear yard, abutting the laneway.
150 m away · filed Dec 30, 2023 · Approved
10 Hickson St · Consent
To obtain consent for a technical severance to re-establish pre-existing lot lines of three residential lots which merged on title.
240 m away · filed Mar 23, 2023 · 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.