Toronto address · Ward 9, Davenport
1251 Dufferin St
The City of Toronto has 5 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
Small residential project · Interior alterations
Revision to the existing layout in basement and 2nd floor.
Applied Apr 16, 2019 · issued May 13, 2019 · completed Sep 26, 2019 · Permit 19 108635 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations only for structural sistering of floor joists at certain location in second floor only.
Applied Apr 11, 2019 · issued Apr 23, 2019 · completed Sep 12, 2019 · Permit 19 108635 HVA
- Closed
Drains and site services
Drain - Proposal for interior alterations only for structural sistering of floor joists at certain location in second floor only. Also, includes the installation of a back water valve and sump pump.
Applied Apr 5, 2019 · issued Apr 5, 2019 · completed Sep 12, 2019 · Permit 19 108635 DRN
- Closed
Plumbing
Plumbing - Proposal for interior alterations to all floors of existing dwelling. Basement: updating bathroom new windows vinyl floor being install; 1st floor: hardwood floor, powder room constructed, new ktichen and new windows; 2nd floor: new windows, hardwood floor and updating bathroom.
Applied Jan 25, 2019 · issued Feb 4, 2019 · completed Sep 12, 2019 · Permit 19 108635 PLB
- Closed
Small residential project · Interior alterations
Proposal for interior alterations only for structural sistering of floor joists at certain location in second floor only.
Applied Jan 25, 2019 · issued Feb 4, 2019 · completed Sep 26, 2019 · Permit 19 108635 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
1260 Dufferin Street, 1245 Dupont Street and 213 Emerson Avenue
50 storeys · 588 homes · Residential
340 m away · Site plan · Under review · filed Mar 25, 2026
- Under appeal
1260 Dufferin Street, 1245 Dupont Street and 213 Emerson Avenue
37 storeys · 3,547 homes · Residential
340 m away · Rezoning · Under appeal · filed Apr 5, 2022
- Approved
- Approved
- Approved
Neighbours’ Committee of Adjustment files within 250 m
10 Millicent St · Minor variance
To alter the existing rear one-storey detached ancillary building (one-car garage), by constructing a one-storey addition along a portion of the south side wall, to contain a lounge area and bathroom.
130 m away · filed Dec 4, 2025 · Approved
815 Gladstone Ave · Minor variance
To alter the existing two-storey detached dwelling (duplex) by converting the existing front integral garage into habitable space. Also, to install a front yard parking pad (to replace the existing reverse slope driveway, which will be filled in), abutting Gladstone Avenue.
130 m away · filed Apr 17, 2025 · Application withdrawn
27 Millicent St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition with a ground floor covered deck (green rooftop on second level) and stairs, a complete third storey addition, and a front second storey deck. Also, to construct a new two-storey ancillary building (containing a garage on the ground level and one laneway suite on the second level), in the rear yard, 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).
210 m away · filed Apr 2, 2025 · Approved
725 Gladstone Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey addition above the existing rear one-storey addition with a Juliet balcony, that will cantilever over the existing rear basement walkout. The existing ancillary building (detached garage), in the rear yard, abutting the laneway, will be maintained and unaltered.
210 m away · filed Jun 7, 2024 · Approved
208 Bartlett Ave · Minor variance
To construct a new four-storey detached apartment building with front and rear balconies on the second, third and fourth storeys, as well as two parking spaces in the rear yard (accessed from Hallam Street). There will be a total of 8 dwelling units (seven one-bedroom and one two-bedroom units) on this lot. All existing buildings will be demolished.
200 m away · filed Nov 2, 2023 · Approved
19 Lappin Ave · Minor variance
To construct a two-storey semi-detached ancillary building (laneway suite) in the rear yard of the three-storey semi-detached triplex currently under construction, as approved by Minor Variance Decision A1147/19TEY. There will be a total of four dwelling units on the lot (three units within the main house (triplex) and one unit within the laneway suite. This current application is necessitated to correctly identify variances for the laneway suite not included in the previous Minor Variance Decision.
130 m away · filed Sep 21, 2023 · Approved
21 Lappin Ave · Minor variance
To construct a two-storey semi-detached ancillary building (laneway suite) in the rear yard of the three-storey semi-detached triplex currently under construction, as approved by Minor Variance Decision A1149/19TEY. There will be a total of four dwelling units on the lot (three units within the main house (triplex) and one unit within the laneway suite. This current application is necessitated to correctly identify variances for the laneway suite not included in the previous Minor Variance Decision.
140 m away · filed Sep 21, 2023 · Approved
208 Bartlett Ave · Minor variance
To construct a new three-storey apartment building with front and rear balconies on the second and third floors. There will be a total of 10 dwelling units on this lot. All existing buildings will be demolished.
200 m away · filed Jun 2, 2023 · Refused
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.