Toronto address · Ward 6, York Centre

3625 Dufferin St

The City of Toronto has 19 building permits since 2017 (6 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.

Plumbing
Plumbing Revision 01 - Minor revision to interior partition work-------------------------------------------------------------Plumbing - Proposed office interior partition work.
Applied Mar 16, 2026 · issued Apr 24, 2026 · Permit 25 254228 PLB (revision 01)
Revision issued
Heating and ventilation
HVAC Revision 01 - Minor revision to interior partition work-------------------------------------------------------------HVAC - Proposed interior partition work.
Applied Mar 16, 2026 · issued Apr 24, 2026 · Permit 25 254228 HVA (revision 01)
Revision issued
Addition or alteration · Interior alterations
Revision 01 - Minor revision to interior partition work-------------------------------------------------------------Proposed office interior partition work.
Applied Mar 16, 2026 · issued Mar 30, 2026 · Permit 25 254228 BLD (revision 01)
Revision issued
Plumbing
Plumbing - Proposed office interior partition work.
Applied Feb 12, 2026 · issued Mar 9, 2026 · Permit 25 254228 PLB
Inspections under way
Addition or alteration · Interior alterations
Proposed office interior partition work.
Applied Nov 14, 2025 · issued Feb 3, 2026 · Permit 25 254228 BLD
Inspections under way
Heating and ventilation
HVAC - Proposed interior partition work.
Applied Nov 14, 2025 · issued Feb 3, 2026 · Permit 25 254228 HVA
Inspections under way
Heating and ventilation
HVAC - Proposed interior alterations to existing office space, work to include partitioning office space and including a kitchen area
Applied Dec 22, 2021 · issued Jan 7, 2022 · completed Jul 20, 2022 · Permit 21 250785 HVA
Closed
Addition or alteration · Interior alterations
Proposed interior alterations to existing office space, work to include partitioning office space and including a kitchen area
Applied Dec 22, 2021 · issued Jan 7, 2022 · completed Jul 28, 2022 · Permit 21 250785 BLD
Closed
Plumbing
Plumbing - Proposed interior alterations to existing office space, work to include partitioning office space and including a kitchen area
Applied Dec 22, 2021 · issued Jan 7, 2022 · completed Jul 20, 2022 · Permit 21 250785 PLB
Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office building unit 100
Applied Mar 12, 2021 · issued Mar 29, 2021 · completed Jul 31, 2025 · Permit 21 126621 BLD
Closed
Plumbing
Plumbing - Proposal for the construction of a new universal washroom.
Applied Feb 19, 2020 · issued Mar 2, 2020 · completed Jan 13, 2022 · Permit 20 116999 PLB
Closed
Addition or alteration · Interior alterations
Proposal for the construction of a new universal washroom.
Applied Feb 19, 2020 · issued Mar 2, 2020 · completed Aug 7, 2025 · Permit 20 116999 BLD
Closed

Show 7 more permits

Heating and ventilation
HVAC - Proposal for the construction of a new universal washroom.
Applied Feb 19, 2020 · issued Mar 2, 2020 · completed Jan 13, 2022 · Permit 20 116999 HVA
Closed
Addition or alteration · Garage Repair/Reconstruction
Parking garage concrete repairs and reconstruction of reinforced concrete floor on parking level 1.
Applied Oct 25, 2016 · issued Feb 21, 2017 · completed Sep 17, 2025 · Permit 16 242160 BLD
Closed
Heating and ventilation
Revision to interior corridor layout.
Applied Jan 15, 2016 · issued Jan 27, 2016 · completed Jun 13, 2017 · Permit 15 210169 HVA (revision 01)
Closed
Addition or alteration · Multiple projects
Revision to interior corridor layout.
Applied Jan 15, 2016 · issued Feb 4, 2016 · completed Jun 9, 2017 · Permit 15 210169 BLD (revision 01)
Closed
Addition or alteration · Multiple projects
Proposal for interior alterations to the ground floor corridor and a new canopy on the west elevation
Applied Aug 20, 2015 · issued Sep 16, 2015 · completed Jun 9, 2017 · Permit 15 210169 BLD
Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the ground floor corridor and a new canopy on the west elevation
Applied Aug 20, 2015 · issued Oct 5, 2015 · completed Jun 13, 2017 · Permit 15 210169 HVA
Closed
Plumbing · Backflow prevention devices (Water only)
backflow preventer
Applied Oct 22, 2010 · issued Oct 26, 2010 · completed Jul 28, 2025 · Permit 10 283209 PSA
Closed

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

3501 Dufferin Street
3 storeys · Residential
160 m away · Rezoning · Under review · filed Nov 30, 2022
Under review

Neighbours’ Committee of Adjustment files within 250 m

3621 Dufferin St · Consent
To obtain consent to sever for the purposes of a lot addition.
80 m away · filed Apr 24, 2023 · Accepted
3621 Dufferin St · Consent
To obtain consent to sever the lot for the purpose of a lot addition, and to create easement/right-of-way to allow for vehicular, pedestrian, and servicing access to a future north-south public road to be constructed. Related Planning Files are: 16 271500 NNY 09 SA, 17 280210 NNY 09 OZ and 18 156478 NNY 09 SB.
80 m away · filed Apr 29, 2022 · Approved
7 Winston Park Blvd · Minor variance
To legalize and maintain the detached garage as constructed.
180 m away · filed Sep 1, 2020 · Approved
3612 Dufferin St · Minor variance
To permit interior alterations for a new Dental Office, within the existing building. Please note this application was previously deferred Thursday, June 20, 2019 in order to allow the applicant an opportunity to meet with the Transportation Department, to discuss their concerns.
100 m away · filed May 7, 2019 · Approved
725 Wilson Ave · Minor variance
To construct a three-storey commercial building.
140 m away · filed Jan 12, 2018 · Approved
10 Winston Park Blvd · Minor variance
This is an application to permit the construction of a two storey dwelling. The existing dwelling would be demolished. NOTE: The property was previously subject to minor variance application (A0712/10NY) which was considered by the Committee of Adjustment on January 26, 2011. The Committee of Adjustment approved the application for a lot coverage of 38.24%, existing lot area of 453.2 square metres, and a front yard setback of 3.47m. The applicant is applying again to the Committee of Adjustment requesting an increase to the lot coverage, and is requesting an additional two variances which are…
220 m away · filed May 11, 2011 · Approved

Everything planned in York Centre

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.