Toronto address · Ward 11, University-Rosedale
123 Glenrose Ave
The City of Toronto has 14 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
Plumbing
Revision to change the kitchen layoutPlumbing - Addition of third floor dormer and interior alterations to existing single family dwelling.
Applied May 27, 2016 · issued May 27, 2016 · completed Apr 3, 2019 · Permit 12 177233 PLB (revision 01)
- Closed
Small residential project · Multiple projects
Revision: new ground floor layout with beams and column and footing in the basementAddition of third floor dormer and interior alterations to existing single family dwelling.
Applied May 27, 2016 · issued May 31, 2016 · completed Apr 11, 2019 · Permit 12 177233 BLD (revision 01)
- Closed
Drains and site services
Drain - Proposal to underpin and finish existing single family dwelling.
Applied Sep 4, 2013 · issued Sep 4, 2013 · completed Apr 3, 2019 · Permit 13 230108 DRN
- Closed
Plumbing
Plumbing - Proposal to underpin and finish existing single family dwelling.
Applied Sep 4, 2013 · issued Sep 4, 2013 · completed Apr 24, 2019 · Permit 13 230108 PLB
- Closed
Small residential project · Multiple projects
Proposal to underpin and finish existing single family dwelling.
Applied Sep 4, 2013 · issued Sep 4, 2013 · completed Apr 24, 2019 · Permit 13 230108 BLD
- Closed
Small residential project · Multiple projects
Addition of third floor dormer and interior alterations to existing single family dwelling.
Applied May 22, 2012 · issued May 25, 2012 · completed Apr 11, 2019 · Permit 12 177233 BLD
- Closed
Plumbing
Plumbing - Addition of third floor dormer and interior alterations to existing single family dwelling.
Applied May 22, 2012 · issued May 25, 2012 · completed Apr 3, 2019 · Permit 12 177233 PLB
- Closed
Small residential project · Garage
Proposal to consturct rear detached garage in conjunction with 121 Glenrose. Demoish existing rear garage. SFD
Applied Nov 3, 2011 · issued Nov 7, 2011 · completed Apr 3, 2019 · Permit 11 304513 BLD
- Closed
Small residential project · Addition(s)
Alter plan under permit 01-180244 by constructing basement in lieu of crawl space also alter side elevation by installing windows as indicated by plans.
Applied Apr 30, 2002 · issued Apr 30, 2002 · completed Apr 3, 2019 · Permit 01 180244 BLD (revision 01)
- Closed
Plumbing
Plumbing - Install plumbing fixtures on ground floor: 1 WC, 1 WB. Cost incl: BP: 01-180244
Applied Sep 25, 2001 · issued Sep 25, 2001 · completed Apr 3, 2019 · Permit 01 180244 PLB
- Closed
Small residential project · Addition(s)
Build one-storey addition and uncovered platform at rear
Applied Sep 25, 2001 · issued Sep 25, 2001 · completed Apr 3, 2019 · Permit 01 180244 BLD
- Closed
Heating and ventilation · Install/Alter HVAC - only
install hot water heating system on 3rd fl--cost incl. under file #99-108320
Applied Jun 28, 2000 · issued Jul 17, 2000 · completed Apr 3, 2019 · Permit 00 166496 HVA
Show 2 more permits
- Closed
Plumbing · Install/Alter plumbing - only
install fix. 3rd fl: 1 bathtub, 1 w.b., 1 w.c.--cost incl. under file #99-108320
Applied Jun 28, 2000 · issued Jun 28, 2000 · completed Apr 3, 2019 · Permit 00 166485 PLB
- Closed
Residential building permit · Addition/Alteration to existing building
Alterations to 2nd. floor, add new stair to 3rd. floor, add 3rd. floor. see c of a dec final
Applied Nov 8, 1999 · issued Mar 14, 2000 · completed Apr 26, 2019 · Permit 99 108320 COM
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
- Approved
Neighbours’ Committee of Adjustment files within 250 m
280 St Clair Ave E · Minor variance
160 m away · filed Sep 24, 2026 · Accepted
99 Glenrose Ave · Minor variance
To construct a new three-storey detached dwelling (houseplex) with a front ground floor landing with stairs, a rear basement walkout, and three rear platforms (stair landings on all three levels) with rear exterior staircases (leading to all levels). Also, to construct a new rear two-storey detached ancillary building containing one garden suite, and a side (east) permeable paver walkway connecting the ancillary building with the front sidewalk. There will be a total of seven residential dwelling units on this lot (six units within the main building, and one unit within the ancillary building…
70 m away · filed May 29, 2026 · Hearing scheduled
181 Glenrose Ave · Minor variance
To alter the existing three-storey detached dwelling by constructing a rear third storey rooftop terrace (above the two-storey portion of the dwelling at the southeast corner).
200 m away · filed Mar 30, 2026 · Approved
323 Mount Pleasant Rd · Minor variance
To alter the existing two-and one-half-storey semi-detached dwelling by constructing a rear third storey addition.
190 m away · filed Mar 23, 2026 · Approved
271 St Clair Ave E · Minor variance
To construct a new three-storey detached dwelling (duplex) with a front porch and stairs, a front integral garage (including a car lift for a total of two parking spaces), a rear basement walkout with stairs, a rear ground floor deck with stairs, a front third floor balcony, and a rear third floor terrace (partially covered with a canopy). Also, to construct a new one-storey detached ancillary building (office space), in the rear yard. There will be a total of two residential dwelling units on this lot.
120 m away · filed Dec 2, 2025 · Approved
101 Glenrose Ave · Minor variance
To permit the existing front porch with stairs, the front driveway, and the rear third storey balcony of the existing three-storey detached dwelling, which were constructed beyond the limits of an authorized building permit (20 21 217760 BLD 00 SR). Also, the existing rear one-storey ancillary building (semi-detached garage) will be maintained and unaltered.
60 m away · filed May 15, 2025 · Approved
321 St Clair Ave E · Minor variance
To maintain the existing two-storey semi-detached dwelling as approved under previous decision A1246/22TEY. The existing semi-detached one-storey ancillary building (detached garage) will be maintained.
140 m away · filed Jun 8, 2024 · Approved
321 St Clair Ave E · Consent
To obtain consent to sever the existing residential lot into two undersized residential lots and to create a new easement/right-of-way. Also, to maintain an existing easement/right-of-way.
140 m away · filed Jun 8, 2024 · 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.