Toronto address · Ward 9, Davenport
951 Dufferin St
The City of Toronto has 12 building permits since 2017 (10 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.
- Inspections under way
Fire and security upgrade · Fire alarm
Install new Fire Alarm System to Multi - Residential.
Applied Dec 4, 2015 · issued Dec 8, 2015 · Permit 15 260829 FSU
- Closed
Small residential project · Fire damage
Repaird fire damage. See 14 149546 BR
Applied Jul 15, 2014 · issued Jul 16, 2014 · completed Sep 11, 2025 · Permit 14 190496 BLD
- Revision issued
Small residential project · Interior alterations
Construct new rear deck off 2nd floor over GF Deck. See OMB Decision enclosed.Revision - new metal grilles with fire dampers. Converte 5 unit into a 6 unit dwelling.Revise orig permit No.04-103329
Applied Aug 7, 2007 · issued Oct 3, 2007 · Permit 04 129196 BLD (revision 02)
- Permit issued
Small residential project · Interior alterations
Revision - new metal grilles with fire dampers. Converte 5 unit into a 6 unit dwelling.Revise orig permit No.04-103329
Applied Sep 29, 2004 · issued Oct 20, 2004 · Permit 04 129196 BLD (revision 01)
- Inspections under way
Plumbing · Piping: other buildings
Underground drains to coverted house
Applied Aug 26, 2004 · issued Aug 26, 2004 · Permit 04 169494 PSA
- Closed
Heating and ventilation
HVAC - Make interior alters to change use from medical offices to 5 residential dwelling units. Also underpin basement walkout at rear. Also build 2 decks on 2nd floor. - Multiple Projects
Applied May 25, 2004 · issued May 31, 2004 · completed Sep 11, 2025 · Permit 04 103329 HVA
- Inspections under way
Heating and ventilation
HVAC - Converte 5 unit into a 6 unit dwelling.Revise orig permit No.04-103329 - Interior Alterations
Applied May 3, 2004 · issued Oct 15, 2004 · Permit 04 129196 HVA
- Inspections under way
Plumbing
Plumbing - Converte 5 unit into a 6 unit dwelling. - Interior Alterations
Applied Apr 29, 2004 · issued Aug 25, 2004 · Permit 04 129196 PLB
- Inspections under way
Small residential project · Interior alterations
Converte 5 unit into a 6 unit dwelling.Revise orig permit No.04-103329
Applied Apr 29, 2004 · issued Aug 24, 2004 · 1 home added · Permit 04 129196 BLD
- Inspections under way
Addition or alteration · Multiple projects
To make two new opening to unit 4 and unit 5 to the attic for storage.Make interior alters to change use from medical offices to 5 residential dwelling units. Also underpin basement walkout at rear. Also build 2 decks on 2nd floor.
Applied Apr 27, 2004 · issued May 6, 2004 · Permit 04 103329 BLD (revision 01)
- Inspections under way
Plumbing
Plumbing - Make interior alters to change use from medical offices to 5 residential dwelling units. Also underpin basement walkout at rear. Also build 2 decks on 2nd floor. - Multiple Projects
Applied Jan 19, 2004 · issued Apr 16, 2004 · Permit 04 103329 PLB
- Inspections under way
Addition or alteration · Multiple projects
Make interior alters to change use from medical offices to 5 residential dwelling units. Also underpin basement walkout at rear. Also build 2 decks on 2nd floor.
Applied Jan 19, 2004 · issued Apr 16, 2004 · 5 homes added · Permit 04 103329 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
1141 Bloor Street West, 90 Croatia Street and 980 Dufferin Street
22 storeys · 264 homes · Mixed use
230 m away · Site plan · Under review · filed Feb 27, 2026
- Approved
1167-1175 Bloor Street West, 34-42 Brock Crescent and 90 Croatia Street
14 storeys · 52 homes · Mixed use
340 m away · Rezoning · Approved · filed Feb 9, 2026
Neighbours’ Committee of Adjustment files within 250 m
529 Gladstone Ave · Minor variance
To construct a new three-storey detached building (houseplex) with a front basement walkout, a front porch with stairs, three side (south) covered entrances with stairs, a rear entrance with stairs, and front and rear third storey balconies. Also, to construct a new rear two-storey detached ancillary building (containing one garden suite) with a corner (northeast) patio. There will be a total of seven residential dwelling units on this lot (six dwelling units within the main building, and one dwelling unit within the ancillary building).
200 m away · filed Jun 29, 2026 · Approved
963 Dufferin St · Minor variance
To construct a new one-storey detached ancillary building (two-car garage with two undersized parking spaces with a storage/workshop space) in the rear yard, abutting the laneway. The existing rear one-storey detached ancillary building (one-car garage) in the rear yard will be demolished.
50 m away · filed Jun 3, 2026 · Approved
991 Dufferin St · Minor variance
To construct a new rear one-storey detached ancillary building (garage containing one parking space and storage) and driveway in the rear yard, abutting the laneway.
110 m away · filed Jun 3, 2026 · Approved
999 Dufferin St · Minor variance
To construct a new three-storey detached residential building containing six dwelling units (sixplex), with front and rear basement walkouts, front and rear ground floor porches with stairs, front second and third storey balconies, a rear second storey balcony, and a rooftop patio accessed by two rooftop stair enclosures. The existing rear detached garage, abutting the lane, will be demolished.
140 m away · filed Dec 16, 2025 · Approved
991 Dufferin St · Minor variance
To construct a new three-storey detached dwelling with a front porch, a front third level balcony, a rear ground level deck, a rear basement walkout, and a rear third level deck.
110 m away · filed Jul 22, 2025 · Approved
1141 Bloor St W · Consent
To obtain consent to sever portions of the land (above and below-grade strata) and to create new easements/rights-of-way.
210 m away · filed Oct 22, 2024 · Approved
1141 Bloor St W · Minor variance
To alter the development standards for Block A and Block B (containing Buildings A, B1, & B2, approved for 11, 34 and 37 storeys respectively) of the mixed-use redevelopment approved under Site Specific Zoning By-Law 700-2021 (OLT) by increasing the building height and number of dwelling units provided within mixed-use buildings A, B1 and B2. Also, to permit the reduction of parking spaces provided. There will be a total of 284 residential dwelling units within Block A and 859 residential dwelling units within Block B provided. This is currently under review by Site Plan Control Applications…
210 m away · filed May 16, 2024 · Approved
977 Dufferin St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear three-storey addition, a rear basement walkout, and a rear ground floor deck. Also, to construct a new two-storey detached ancillary building (containing an integral garage and one laneway suite on the cantilevered second storey) in the rear yard, abutting the laneway. There will be a total of six residential dwelling units on this lot (five dwelling units within the main house and one dwelling unit (laneway suite) within the ancillary building).
60 m away · filed Mar 1, 2024 · 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.