Toronto address · Ward 11, University-Rosedale
266 1/2 Euclid Ave
The City of Toronto has 4 building permits since 2017 (3 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.
- Permit issued
Small residential project · Multiple projects
Proposal for underpinning and interior alterations to the basement
Applied Aug 27, 2026 · issued Aug 31, 2026 · Permit 26 227127 BLD
- Permit issued
Drains and site services
Drain - Proposal for underpinning and interior alterations to the basement
Applied Aug 27, 2026 · issued Aug 31, 2026 · Permit 26 227127 DRN
- Permit issued
Plumbing
Plumbing - Proposal for underpinning and interior alterations to the basement
Applied Aug 27, 2026 · issued Aug 31, 2026 · Permit 26 227127 PLB
- Closed
Small residential project · Addition(s)
Admin to 266 Euclid Ave.
Applied Jan 6, 2010 · issued Jan 11, 2010 · completed Mar 9, 2017 · Permit 10 101432 BLD
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
- Under review
6 storeys · 49 homes · Mixed use
340 m away · Site plan · Under review · filed Oct 15, 2021
Neighbours’ Committee of Adjustment files within 250 m
306 Euclid Ave · Minor variance
To alter the existing three-storey detached dwelling by constructing a rooftop deck (including a spiral staircase leading from the rear third storey balcony).
120 m away · filed Jul 23, 2026 · Hearing scheduled
242 Palmerston Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front third storey addition with a dormer and a rear (west) and side (north and south) third storey deck extension.
140 m away · filed Jun 22, 2026 · Approved
280 Euclid Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground floor deck, a third storey dormer (attic for habitable space) with a rear rooftop deck, and a new covered front porch with a basement walkout.
40 m away · filed Mar 31, 2026 · Approved
848 Dundas St W · Minor variance
To convert the basement and ground floor of the exsiting two-storey mixed-use building into a restaurant use and the existing second floor rooftop into a rooftop patio. Also, to construct a rear basement addition and a rear one-storey addition with a deck and rooftop patio above. The rooftop patios will be used by the restaurant.
130 m away · filed Feb 11, 2026 · Postponed
246 Markham St · Minor variance
To construct a new two-storey ancillary building with a skylight (containing a tandem two-car garage with bicycle storage area on the ground level, and one laneway suite on a portion of the ground level and entirely on the second level) in the rear yard, abutting the laneway. Also, there will be a widened driveway access from the rear laneway to the ancillary building. There will be a total of two residential dwelling units on this lot (one unit within the main two-and-one-half storey semi-detached dwelling and one unit within the ancillary building).
240 m away · filed Dec 18, 2025 · Approved
215 Markham St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a third storey addition with a rear rooftop balcony (above the rear second storey portion of the dwelling).
250 m away · filed Jul 7, 2025 · Approved
177 Manning Ave · Minor variance
To construct a one-storey ancillary building (detached garage) in the rear yard, abutting the laneway.
230 m away · filed Jun 25, 2025 · Approved
181 Manning Ave · Minor variance
To construct a new two-storey ancillary building (containing one parking space on the ground level, and one laneway suite on the second level) with a cantilevered second storey, located in the rear yard of the property, abutting the laneway. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling and one unit within the ancillary building).
220 m away · filed Apr 17, 2025 · 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.