Toronto address · Ward 12, Toronto-St. Paul's
310 Tweedsmuir Ave
The City of Toronto has 10 building permits since 2017 (8 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.
- Closed
Addition or alteration · Garage Repair/Reconstruction
Localized parking garage rehabilitation.
Applied Mar 19, 2025 · issued Apr 9, 2025 · completed Apr 23, 2026 · Permit 25 131586 BLD
- Inspections under way
Fire and security upgrade · Electromagnetic locks
install 1 mag lock
Applied Dec 10, 2015 · issued Jan 7, 2016 · Permit 15 263115 FSU
- Inspections under way
Fire and security upgrade · Electromagnetic locks
Installation of one maglock
Applied May 7, 2015 · issued Jun 15, 2015 · Permit 15 152891 FSU
- Cancelled
Alternative solution
REVISION: Hose valve and riser protection.Standpipe and Hose Cabinet for residential Condo
Applied Oct 31, 2014 · completed Apr 13, 2022 · Permit 14 129449 ALT (revision 01)
- Examiner's notice sent
New building
REVISION: To ammenity stair exit in A1 and HV alt solution riser protection and siamese connect dimensioned on site plan.Permit to construct new 30 Storey Residential Rental apartment building with 251 residential units above and 3 levels parking garage secured under related building permit 10-319982.
Applied Oct 31, 2014 · Permit 12 201776 BLD (revision 01)
- Inspections under way
Fire and security upgrade · Electromagnetic locks
Proposal to instal 12 maglocks (P3, P1, Ground Floor E, Ground Floor W and 2nd Floor W) in existing apartment building.
Applied Mar 14, 2014 · issued Apr 7, 2014 · Permit 14 128604 FSU
- Permit issued
Fire and security upgrade · Sprinklers
Proposal to intsall sprinklers to 30-storey residential building
Applied Feb 28, 2013 · issued Apr 2, 2014 · Permit 13 126193 FSU
- Inspections under way
Heating and ventilation
HVAC - Permit to construct new 30 Storey Residential Rental apartment building with 251 residential units above and 3 levels parking garage secured under related building permit 10-319982.
Applied Dec 21, 2012 · issued Apr 2, 2014 · Permit 12 201776 HVA
- Inspections under way
Plumbing
Plumbing - Permit to construct new 30 Storey Residential Rental apartment building with 251 residential units above and 3 levels parking garage secured under related building permit 10-319982.
Applied Dec 21, 2012 · issued Apr 2, 2014 · Permit 12 201776 PLB
- Inspections under way
New building
Permit to construct new 30 Storey Residential Rental apartment building with 251 residential units above and 3 levels parking garage secured under related building permit 10-319982.
Applied Jun 27, 2012 · issued Mar 27, 2014 · 251 homes added · Permit 12 201776 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
19 storeys · 98 homes · Mixed use
150 m away · Site plan · Under review · filed Aug 18, 2022
- Approved
14 storeys · 54 homes · Mixed use
310 m away · Rezoning · Approved · filed Dec 15, 2025
- Under review
40 storeys · 1,338 homes · Mixed use
380 m away · Condominium · Under review · filed Oct 25, 2021
- Under review
28 storeys · 210 homes · Residential
470 m away · Condominium · Under review · filed Nov 1, 2021
- Under review
7 storeys · 16 homes · Residential
490 m away · Site plan · Under review · filed Jul 15, 2026
Neighbours’ Committee of Adjustment files within 250 m
429 Walmer Rd · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-law 918-2023) for the apartment building, by increasing the tower height and number of storeys (from 19-storeys (69 m) to 27-storeys (83.5 m)), increasing the maximum permitted gross floor area, and increasing the maximum permitted height projections of rooftop equipment, structures and elements. Also, to reduce the minimum required bicycle parking spaces and to reduce the required outdoor amenity spaces. In addition, to remove the required non-residential gross floor area requirement. The height and number of store…
160 m away · filed Jun 23, 2026 · Approved
429 Walmer Rd · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-Law 918-2023), for the apartment building, by increasing the tower height and number of storeys (from 19-storeys (69 m) to 21-storeys (83 m)) and by removing the required non-residential gross floor area requirement. The height and number of storeys of the podium will be reduced from 8-storeys (30.8 m) to 6-storeys (28 m). This building will contain a total of 98 residential dwelling units.
160 m away · filed Jan 10, 2025 · Approved
370 St Clair Ave W · Minor variance
To construct a one-storey ancillary structure (above-grade exit stair enclosure with a below-grade service structure) in the north entrance of the property. The ancillary structure will be connected to the existing subway vent shaft.
170 m away · filed Jun 14, 2024 · Approved
63 Montclair Ave · Minor variance
To alter the redevelopment plan for an 18 and 19-storey residential building, approved under Site Specific Zoning By-law 1181-2022(OLT), by increasing the height of each tower (by one and two storeys) and to increase the gross floor area for this lot, which is currently under construction.
240 m away · filed Mar 5, 2024 · Approved
216 Heath St W · Minor variance
To alter the existing three-storey detached dwelling, containing three dwelling units and one live/work unit, by converting the dwelling into one residential unit and two live/work units.
240 m away · filed Jun 6, 2016 · 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.