Toronto address · Ward 11, University-Rosedale
50 St George St
The City of Toronto has 4 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
Addition or alteration · Interior alterations
Proposed interior alterations to existing classroom on the first floor. Room AB114 - 'Astronomy & Astrophysics Building'
Applied Nov 7, 2018 · issued Dec 18, 2018 · completed Aug 2, 2019 · Permit 18 253302 BLD
- Closed
Heating and ventilation
HVAC - Proposed interior alterations to existing classroom on the first floor. Room AB114 - 'Astronomy & Astrophysics Building'
Applied Nov 7, 2018 · issued Jan 8, 2019 · completed Jul 9, 2019 · Permit 18 253302 HVA
- Closed
Plumbing · Backflow prevention devices (Water only)
Proposed installation of backflow prevention device in University of Toronto Astronomy Building.
Applied Jul 26, 2017 · issued Sep 20, 2017 · completed Dec 5, 2018 · Permit 17 205786 PSA
- Closed (dormant)
Fire and security upgrade · Fire alarm
Proposal to install new fire alarm system (3 floors) with new fire alarm control/annunciator panel and devices to Astronomy Building in University of Toronto.
Applied Apr 1, 2009 · issued Apr 9, 2009 · completed Jun 8, 2026 · Permit 09 122483 FSU
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
191-199 College Street and 74-76 Henry Street
31 storeys · 492 homes · Mixed use
290 m away · Site plan · Under review · filed Aug 28, 2022
- Under review
9 storeys · 109 homes · Mixed use
360 m away · Site plan · Under review · filed Apr 20, 2022
- Under review
18 storeys · Non-residential
410 m away · Site plan · Under review · filed Jun 1, 2022
Neighbours’ Committee of Adjustment files within 250 m
70 St George St · Minor variance
To alter the existing building by constructing a three-storey addition above the one-storey portion of the building.
90 m away · filed Aug 1, 2023 · Approved
1 King's College Crcl · Minor variance
To alter the existing seven-storey institutional building (known as the Medical Sciences Building) by constructing service equipment and screening on the rooftop mechanical penthouse.
250 m away · filed Oct 5, 2021 · 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.