Toronto address · Ward 14, Toronto-Danforth
300 Commissioners St
The City of Toronto has 3 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.
- Cancelled
Heating and ventilation
HVAC - Proposal to construct a 5 storey self storage building with designers studios on the ground floor and an enclosed loading area.
Applied Aug 31, 2016 · issued Sep 16, 2019 · completed May 18, 2021 · Permit 16 216124 HVA
- Cancelled
Plumbing
Plumbing - Proposal to construct a 5 storey self storage building with designers studios on the ground floor and an enclosed loading area.
Applied Aug 31, 2016 · issued Sep 16, 2019 · completed May 18, 2021 · Permit 16 216124 PLB
- Cancelled
New building
Proposal to construct a 5 storey self storage building with designers studios on the ground floor and an enclosed loading area.
Applied Aug 31, 2016 · issued Sep 16, 2019 · completed May 18, 2021 · Permit 16 216124 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 appeal
45 storeys · 42 homes · Mixed use
120 m away · Rezoning · Under appeal · filed Dec 4, 2024
- Approved
47 storeys · Residential
190 m away · Rezoning · Approved · filed Apr 30, 2025
- Approved
47 storeys · Residential
190 m away · Rezoning · Approved · filed May 16, 2024
- Under appeal
53 storeys · 1,700 homes · Residential
210 m away · Rezoning · Under appeal · filed May 15, 2024
- Under appeal
- Under appeal
899 homes · Residential
240 m away · Site plan · Under appeal · filed Sep 16, 2022
Neighbours’ Committee of Adjustment files within 250 m
29 Basin St · Minor variance
To permit a communications and broadcasting establishment.
200 m away · filed Mar 27, 2018 · Approved
475 Commissioners St · Consent
To obtain consent to sever the property into two industrial lots.
210 m away · filed Apr 25, 2016 · 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.