Toronto address · Ward 12, Toronto-St. Paul's
12 St Clair Ave E
The City of Toronto has 8 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.
- Closed
Heating and ventilation
HVAC - Proposed tenant improvements and Interior Alterations to existing Commercial/Retail Unit 3
Applied Mar 3, 2025 · issued Mar 7, 2025 · completed Sep 5, 2025 · Permit 25 123822 HVA
- Closed
Plumbing
Plumbing - Proposed tenant improvements and Interior Alterations to existing Commercial/Retail Unit 3
Applied Mar 3, 2025 · issued Mar 7, 2025 · completed Aug 29, 2025 · Permit 25 123822 PLB
- Closed
Addition or alteration · Interior alterations
Proposed tenant improvements and Interior Alterations to existing Commercial/Retail Unit 3
Applied Mar 3, 2025 · issued Mar 5, 2025 · completed Sep 8, 2025 · Permit 25 123822 BLD
- Closed
Fire and security upgrade · Electromagnetic locks
Proposal to install electromagnetic locks on the main and lower floor levels.
Applied Feb 12, 2025 · issued Feb 27, 2025 · completed May 16, 2025 · Permit 25 116181 FSU
- Closed
Designated structure · Sign building permit related
2 wall sign illuminated*****ultra*****
Applied Jun 8, 2023 · issued Jun 12, 2023 · completed Jul 24, 2023 · Permit 23 158154 DST
- Closed
Heating and ventilation
HVAC - Interior Alterations for new fit - out of a new Booster Juice foodservice kiosk New prep kitchen area and service bar buildout with plumbing and havcto unit 4
Applied Nov 17, 2017 · issued Mar 14, 2018 · completed Oct 8, 2020 · Permit 17 264010 HVA
- Closed
Addition or alteration · Interior alterations
Interior Alterations for new fit - out of a new Booster Juice foodservice kiosk New prep kitchen area and service bar buildout with plumbing and havcto unit 4
Applied Nov 17, 2017 · issued Mar 14, 2018 · completed Oct 30, 2020 · Permit 17 264010 BLD
- Closed
Plumbing
Plumbing - Interior Alterations for new fit - out of a new Booster Juice foodservice kiosk New prep kitchen area and service bar buildout with plumbing and havcto unit 4
Applied Nov 17, 2017 · issued Mar 14, 2018 · completed Oct 29, 2020 · Permit 17 264010 PLB
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
242 homes · Residential
110 m away · Condominium · Under review · filed Nov 4, 2021
- Under review
1481-1535 Yonge Street, 1-29 Heath Street East and 2 other streets
661 homes · Mixed use
140 m away · Site plan · Under review · filed Jun 16, 2026
- Approved
1496-1510 Yonge Street and 1-15 Delisle Avenue
371 homes · Residential
140 m away · Condominium · Approved · filed Dec 5, 2025
- Under review
49 storeys · 340 homes · Mixed use
150 m away · Site plan · Under review · filed Apr 25, 2022
- Under review
Not stated in the file
160 m away · Subdivision · Under review · filed Oct 19, 2021
- Under appeal
50 storeys · Residential
160 m away · Site plan · Under appeal · filed Aug 20, 2021
Neighbours’ Committee of Adjustment files within 250 m
1 Delisle Ave · Consent
To obtain consent to create new stratified easements/rights-of-way and to maintain existing easements/rights-of-way.
140 m away · filed Jul 22, 2026 · Postponed
51 Heath St E · Consent
To obtain consent to sever an existing residential lot into two residential lots and to create new easements/rights-of-way.
210 m away · filed May 4, 2026 · Approved
48 Heath St E · Minor variance
To alter the existing three-storey detached dwelling by reconstructing the rear first floor deck (balcony) with stairs, and to construct a rear at-grade stone patio.
250 m away · filed Apr 16, 2026 · Approved
1560 Yonge St · Minor variance
To construct a new three-storey non-residential building (including a mezzanine level), with various uses such as: adaptable spaces for community-oriented and commercial uses, a convertible auditorium space, an atrium gathering area, workshops, studios, meeting rooms, café, entertainment places of assembly, eating/take-out establishment(s), and recreation. There will be greenroof areas, an outdoor rooftop terrace, and the rooftop mechanical penthouse will be enclosed (above the second storey).
200 m away · filed Apr 1, 2026 · Refused
1 Delisle Ave · Minor variance
To permit additional commercial use types on the ground floor of the 44-storey mixed-use building (currently under construction).
140 m away · filed Nov 13, 2025 · Approved
2 St Clair Ave W · Minor variance
To permit a commercial school use (fitness studio occupying Units 106 and 109) on the first storey of the existing 21-storey non-residential building.
120 m away · filed Oct 17, 2025 · Approved
1404 Yonge St · Consent
To obtain consent to create an easement/right-of-way.
210 m away · filed Oct 2, 2025 · Approved
1414 Yonge St · Consent
To obtain consent to create an easement/right-of-way.
220 m away · filed Oct 2, 2025 · 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.