Toronto address · Ward 11, University-Rosedale
23 Jersey Ave
The City of Toronto has 2 building permits since 2017 (2 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.
- Under review
Small residential project · Addition(s)
Proposed construction of a rear two-storey addition (27sqm) to expand the ground floor kitchen and second floor bedroom.
Applied Aug 6, 2026 · Permit 26 214799 BLD
- Issuance pending
Heating and ventilation
HVAC - Proposed construction of a rear two-storey addition (27sqm) to expand the ground floor kitchen and second floor bedroom.
Applied Aug 6, 2026 · Permit 26 214799 HVA
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 semi-detached dwelling by constructing a partial rear second storey addition (above the existing one-storey rear portion of the dwelling), including an extension to the existing rear one-storey portion.
Decision: Approved (hearing Jul 15, 2026)
Filed Jun 4, 2026 · File A0417/26TEY
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
235 Grace St · Minor variance
To alter the existing two-and-one-half-storey storey semi-detached by constructing a rear second storey addition (cantilevered at the northeast corner of the dwelling), a rear third storey addition with a deck (above the second storey roof), and a rear ground floor deck with stairs.
160 m away · filed Aug 31, 2026 · Hearing scheduled
177 Clinton St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition, and a rear covered (pergola) deck.
100 m away · filed Apr 29, 2026 · Approved
238 Grace St · 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 Mar 6, 2024 · Approved
497 Manning Ave · Minor variance
To alter the existing three-storey semi-detached dwelling by constructing a rear second storey addition above the one-storey portion of the dwelling, and a rear ground floor deck.
180 m away · filed Jul 28, 2023 · Approved
510 Euclid Ave · Minor variance
To construct a new two-storey ancillary building (containing a laneway suite with a front second floor balcony and a roof deck), in the rear yard, abutting the laneway.
250 m away · filed May 17, 2023 · Approved
302 Grace St · Minor variance
To alter the three-storey townhouse dwelling by constructing a rear one-storey addition, with a front basement walkout, and a rear ground floor deck. There will be one primary unit and one secondary suite (within the basement). Also, to alter the one-storey ancillary building (detached garage) by constructing a complete second storey with a rear juliette balcony (for a laneway suite), in the rear yard, abutting the laneway.
110 m away · filed May 2, 2023 · Approved
273 Grace St · Minor variance
To alter the existing two-and-one-half-storey dwelling by constructing a front porch, a rear two-storey addition with a rear ground floor deck and stairs. In addition, to construct a new ancillary building (garden suite), in the rear yard abutting Jersey Avenue.
50 m away · filed Dec 30, 2022 · Approved
309 Harbord St · Minor variance
To convert the existing single family dwelling into a triplex.
110 m away · filed Feb 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.