Toronto address · Ward 9, Davenport
1691 Dufferin St
The City of Toronto has 6 building permits since 2017 (4 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
Designated structure · Sign building permit related
1 Wall Sign*****Dr. D Orio Eyecare*****
Applied Jul 29, 2026 · issued Aug 6, 2026 · Permit 26 210844 DST
- Inspections under way
Plumbing
Plumbing - Proposal for interior alterations to basement and ground floor, change of use of a lawful non-conforming mixed-use building with photo studio and dwelling unit to an optometrist clinic with a dwelling unit. The dwelling unit on the second floor will remain unchanged.BYlaw 1509-2025 - Commercial use permissions along major streets in the Residential Zone category will applies.
Applied Apr 23, 2026 · issued May 19, 2026 · Permit 26 119310 PLB
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations to basement and ground floor, change of use of a lawful non-conforming mixed-use building with photo studio and dwelling unit to an optometrist clinic with a dwelling unit. The dwelling unit on the second floor will remain unchanged.BYlaw 1509-2025 - Commercial use permissions along major streets in the Residential Zone category will applies.
Applied Apr 23, 2026 · issued May 19, 2026 · Permit 26 119310 HVA
- Inspections under way
Addition or alteration · Multiple projects
Proposal for interior alterations to basement and ground floor, change of use of a lawful non-conforming mixed-use building with photo studio and dwelling unit to an optometrist clinic with a dwelling unit. The dwelling unit on the second floor will remain unchanged.BYlaw 1509-2025 - Commercial use permissions along major streets in the Residential Zone category will applies.
Applied Feb 20, 2026 · issued Apr 1, 2026 · Permit 26 119310 BLD
- Cancelled
Addition or alteration · Interior alterations
Proposed basement interior alteration of this mixed use building, where existing basement and ground floor commercial (Hair Salon) and existing 2nd floor residential to stay as is.
Applied May 29, 2024 · completed Aug 28, 2025 · Permit 24 155978 BLD
- Cancelled
Plumbing
Plumbing - Proposed basement interior alteration of this mixed use building, where existing basement and ground floor commercial (HAir Salon) and existing 2nd floor residential to stay as is.
Applied May 29, 2024 · completed Aug 28, 2025 · Permit 24 155978 PLB
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
1086 St Clair Ave W · Minor variance
To alter the existing two-storey townhouse building by constructing a two-storey side (west) addition, a complete third storey addition (for a total of one commercial unit and four residential units), and front and rear juliette balconies on the second and third storey.
230 m away · filed Feb 7, 2023 · Approved
1108 St Clair Ave W · Minor variance
To legalize and to maintain the ancillary structure (dining patio at the rear of the eating establishment) that was constructed without the benefit of a permit.
190 m away · filed Oct 21, 2022 · Refused
26 Mackay Ave · Minor variance
To legalize and to maintain the existing rear detached garage which was constructed without the benefit of a permit.
160 m away · filed May 10, 2022 · Approved
1086 St Clair Ave W · Minor variance
To convert the existing two-storey mixed-use building (containing one commercial unit and one residential unit) into a two-storey mixed-use building (containing one commercial unit and two residential units) by constructing a two-storey side addition and a rear second storey addition.
230 m away · filed Feb 17, 2022 · Approved
43 Norton Ave · Minor variance
To construct a rear detached garage.
190 m away · filed Aug 25, 2021 · Refused
1640 Dufferin St · Minor variance
To convert the existing single family, two-storey detached dwelling into a two-unit, three-storey detached dwelling by constructing a rear two-storey addition, a full third-storey addition, a rear basement walkout, a rear ground floor deck, and rear second and third storey balconies. A new rear detached garage will also be constructed.
220 m away · filed Apr 15, 2021 · Approved
1731 Dufferin St · Minor variance
To convert the existing two-storey single family dwelling into a two-storey triplex by constructing a front one-storey addition, a rear second-storey addition, a rear basement walkout, and a rear exterior staircase.
130 m away · filed Feb 24, 2021 · Approved
43 Norton Ave · Minor variance
190 m away · filed Jan 2, 2020 · 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.