3180 Dufferin St
About this site
3180 Dufferin St is a development site in Yorkdale-Glen Park, Toronto, with five development applications on the City's file. The largest is an Official Plan and/or Zoning By-law Amendment for 31 storeys and 82,023 m² of gross floor area. Three files are under review or before the Ontario Land Tribunal, the most recent submitted on 28 July 2026. It sits in Ward 8, Eglinton-Lawrence.
Official Plan and/or Zoning By-law Amendment
Under reviewAn amendment application under ss. 17 and 34 of the Planning Act, to permit use, height or density the in-force Official Plan and Zoning By-law do not.
- Application
- Official Plan and/or Zoning By-law Amendment
- City file number
- 26 210187 NNY 08 OZ
- Status, the City’s wording
- Under Review
- Submitted
- 28 July 2026
- Storeys
- Not in the City’s record
- Gross floor area
- Not in the City’s record
- Applicant of record
- RioCan REIT
Official Plan and/or Zoning By-law Amendment
Closed or refusedAn amendment application under ss. 17 and 34 of the Planning Act, to permit use, height or density the in-force Official Plan and Zoning By-law do not.
31 storeys, 82,023 m² GFA
- Application
- Official Plan and/or Zoning By-law Amendment
- City file number
- 24 113657 NNY 08 OZ
- Status, the City’s wording
- Closed
- Submitted
- 9 February 2024
- Storeys
- 31
- Gross floor area
- 82,023 m²
- Applicant of record
- Not named in the City’s record
Site Plan Approval
At the TribunalA site plan control application under s. 41 of the Planning Act. Use and density are already permitted; what is under review is siting, massing, the public realm interface, servicing, access, waste and landscaping.
10 storeys, 39,288 m² GFA
- Application
- Site Plan Approval
- City file number
- 21 250652 NNY 08 SA
- Status, the City’s wording
- OMB Appeal
- Submitted
- 21 December 2021
- Storeys
- 10
- Gross floor area
- 39,288 m²
- Applicant of record
- Not named in the City’s record
Official Plan and/or Zoning By-law Amendment
Closed or refusedAn amendment application under ss. 17 and 34 of the Planning Act, to permit use, height or density the in-force Official Plan and Zoning By-law do not.
31 storeys, 82,023 m² GFA
- Application
- Official Plan and/or Zoning By-law Amendment
- City file number
- 21 121792 NNY 08 OZ
- Status, the City’s wording
- Closed
- Submitted
- 1 March 2021
- Storeys
- 31
- Gross floor area
- 82,023 m²
- Applicant of record
- Not named in the City’s record
Draft Plan of Subdivision
At the TribunalA draft plan of subdivision under s. 51 of the Planning Act, creating new lots, blocks and in most cases new public streets.
9 storeys, 40,743 m² GFA
- Application
- Draft Plan of Subdivision
- City file number
- 21 121793 NNY 08 SB
- Status, the City’s wording
- OMB Appeal
- Submitted
- 1 March 2021
- Storeys
- 9
- Gross floor area
- 40,743 m²
- Applicant of record
- Not named in the City’s record
Questions about 3180 Dufferin St
Answered from the City’s Development Applications dataset and the Planning Act. General information, not legal or planning advice.
What is being built at 3180 Dufferin St?
The largest application on file proposes 31 storeys and 82,023 m² of gross floor area. Unit counts are not a field in the City's Development Applications dataset, so the number of homes is not stated here; where it exists it is in the planning rationale filed with the application.
Has the application at 3180 Dufferin St been approved?
Not yet. The file is recorded by the City as “Under Review”. Under review by City Planning. The application has been circulated to divisions and commenting agencies, and the statutory decision timeline under the Planning Act runs from the date it was deemed complete. Written submissions carry the most weight at this stage, before a staff recommendation report is finalised.
How do I comment on a development application in Toronto?
Written submissions go to the assigned City planner and to your Ward Councillor, and they carry the most weight while a file is under review, before the staff recommendation report is finalised. The statutory notice, the community consultation meeting date and any submission deadline are not fields in the open dataset this page reads, so they have to come from the City's own record or the notice posted on the site.
What else is being built near 3180 Dufferin St?
Other applications within 500 m are listed on this page, and every application in Yorkdale-Glen Park can be browsed by ward and by stage in the planning section.
What this page does not carry
Unit counts are not a field in the City’s Development Applications dataset; where the figure exists it is in the planning rationale filed with the application. Committee of Adjustment matters, which are minor variance (s. 45) and consent (s. 53), are a separate City stream and are not in this dataset at all. Statuses are read from a published extract rather than a live feed, so confirm the current position against the City’s own record before relying on it.