Toronto address · Ward 16, Don Valley East

60 Rowena Dr

Senator O'Connor College

The City of Toronto has 14 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.

Designated structure · Sign building permit related
1 ground sign**SENATOR O'CONNOR COLLEGE CATHOLIC SECONDARY SCHOOL**
Applied Apr 20, 2026 · issued May 14, 2026 · completed Jun 9, 2026 · Permit 26 146912 DST
Closed
Designated structure · Sign building permit related
1 Ground Sign
Applied Jan 16, 2026 · completed Jan 19, 2026 · Permit 26 105802 DST
Cancelled
Designated structure · Sign building permit related
1 Ground Sign
Applied Aug 20, 2025 · completed Aug 25, 2025 · Permit 25 213261 DST
Cancelled
Designated structure · Solar collector
Proposal to install a solar photovoltaic system on roof top of existing elementary school.
Applied Apr 3, 2018 · issued Apr 26, 2018 · Permit 18 137905 DST
Inspections under way
Portable classroom · Certified portables
Installation of 6 certified portables - Senator O'Connor College School
Applied Oct 27, 2016 · issued Dec 23, 2016 · Permit 16 243510 PCL
Permit issued
Portable classroom · Certified portables
Install 6 certified portables
Applied May 20, 2016 · issued Aug 24, 2016 · Permit 16 159037 PCL
Permit issued
Fire and security upgrade · Sprinklers
Install new Sprinklers into the attic.
Applied Sep 4, 2013 · issued Sep 25, 2013 · Permit 13 229945 FSU
Permit issued
Heating and ventilation · HVAC: groups A & B
HVAC (new system) to Senator O'Connor Coach House Renovation.
Applied Dec 23, 2011 · issued May 11, 2012 · completed Sep 8, 2025 · Permit 11 330419 MSA
Closed
Non-residential building permit · New building
Revise renovations to the estate house
Applied Nov 16, 2011 · issued Jan 18, 2013 · Permit 02 194828 BLD (revision 03)
Revision issued
Plumbing · Backflow prevention devices (Water only)
Senator Oconnor-Main floor
Applied Oct 19, 2011 · issued Nov 2, 2011 · completed Oct 21, 2025 · Permit 11 295195 PSA
Closed
Non-residential building permit · New building
Revised to show minor increases in GFA to coach house. Note: no change to setbacks. Occupancy under original permit application
Applied May 18, 2011 · issued May 18, 2012 · Permit 02 194828 BLD (revision 02)
Revision issued
Demolition
Demo existing house (The Senator O'Connor House), garage/coach house, and shed
Applied Mar 6, 2009 · completed Jul 13, 2020 · Permit 09 114690 DEM
Cancelled

Show 2 more permits

Non-residential building permit · New building
Alter plans by constructing 2 storey addition to library and cafeteria, also add new classroom on 2nd floor. Property to be known 60 Rowena Dr. when complete. NEW HIGH SCHOOL12,948 INCL MEC DEMOLITON OF EXIST SCHOOL BLDG. NEW ENTRY AND ADDRESS AT ROWENA DRIVE AND RENOVATION OF EXISTING O'CONNOR MANSION, COACH HOUSE AND GARDEN SHED AS PART OF SCHOOL.
Applied Jun 21, 2005 · issued May 20, 2009 · Permit 02 194828 BLD (revision 01)
Revision issued
Non-residential building permit · New building
New high school12,948 incl mec demoliton of exist school bldg. New entry and address at rowena drive and renovation of existing o'connor mansion, coach house and garden shed as part of school.
Applied Dec 9, 2002 · issued Dec 2, 2003 · Permit 02 194828 BLD
Inspections under way

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

No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.

Neighbours’ Committee of Adjustment files within 250 m

20 Avonwick Gt · Minor variance
Proposal to alter existing second storey and construct a rear one storey addition, front second storey addition and balcony at the rear.
250 m away · filed Aug 9, 2023 · Approved
26 Rustywood Dr · Minor variance
To construct a second storey addition over the attached garage in conjunction with other interior and exterior alterations to the existing dwelling.
230 m away · filed Sep 20, 2021 · Approved

Everything planned in Don Valley East

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.