Toronto address · Ward 11, University-Rosedale
48 Glenrose Ave
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
Small residential project · Underpinning
REV 01- Proposed second and third storey addition and finished basement.Proposal to underpin the foundation, remove existing secondary stair case in basement, ground floor and second floor, finish basement and carry out interior alterations to all floors of existing SFD-detached dwelling.
Applied Jul 27, 2021 · issued Jan 25, 2022 · completed May 2, 2022 · Permit 16 143959 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal to underpin the foundation, remove existing secondary stair case in basement, ground floor and second floor, finish basement and carry out interior alterations to all floors of existing SFD-detached dwelling.
Applied Jun 30, 2021 · issued Apr 6, 2022 · completed May 3, 2022 · Permit 16 143959 HVA
- Cancelled
Heating and ventilation
HVAC - Interior alterations to main and second floor (308 m2) and minor changes to roof
Applied May 15, 2017 · completed Dec 21, 2017 · Permit 17 154208 HVA
- Cancelled
Small residential project · Interior alterations
Interior alterations to main and second floor (308 m2) and minor changes to roof
Applied May 4, 2017 · completed Dec 21, 2017 · Permit 17 154208 BLD
- Closed
Drains and site services
Drain - Proposal to underpin the foundation, remove existing secondary stair case in basement, ground floor and second floor, finish basement and carry out interior alterations to all floors of existing SFD-detached dwelling.
Applied Aug 18, 2016 · issued Aug 24, 2016 · completed Jun 3, 2021 · Permit 16 143959 DRN
- Closed
Plumbing
Plumbing - Proposal to underpin the foundation, remove existing secondary stair case in basement, ground floor and second floor, finish basement and carry out interior alterations to all floors of existing SFD-detached dwelling.
Applied Aug 18, 2016 · issued Aug 24, 2016 · completed May 2, 2022 · Permit 16 143959 PLB
- Closed
Small residential project · Garage
Proposal to demolish the existing detached garage (41.0816 sq.) and construct a brick-clad 2-door garage (57.216 sq.m) with a side entrance.
Applied Jul 15, 2016 · issued Aug 10, 2016 · completed May 2, 2022 · Permit 16 191276 BLD
- Closed
Small residential project · Underpinning
Proposal to underpin the foundation, remove existing secondary stair case in basement, ground floor and second floor, finish basement and carry out interior alterations to all floors of existing SFD-detached dwelling.
Applied Apr 21, 2016 · issued May 9, 2016 · completed May 2, 2022 · Permit 16 143959 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
- Approved
Neighbours’ Committee of Adjustment files within 250 m
280 St Clair Ave E · Minor variance
210 m away · filed Sep 24, 2026 · Accepted
28 Glenrose Ave · Minor variance
To legalize and to maintain the existing rear one-storey detached ancillary building (Cabana), which was constructed without an authorized building permit.
60 m away · filed Sep 9, 2026 · Postponed
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…
140 m away · filed May 29, 2026 · Hearing scheduled
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.
210 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.
180 m away · filed Dec 2, 2025 · Approved
65 Rose Park Dr · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a new front covered porch with roof overhang/canopy extension and stairs. The existing covered front porch will be demolished.
170 m away · filed Aug 27, 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.
150 m away · filed May 15, 2025 · Approved
27 Rose Park Dr · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, with a side (east) covered garage ramp to a below-grade integral garage, a rear ground floor deck, a rear second storey terrace, and a rear in-ground swimming pool. Also, the existing ancillary building (detached garage) in the rear yard, will be demolished.
210 m away · filed Oct 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.