Toronto address · Ward 11, University-Rosedale
143 Rosedale Heights Dr
The City of Toronto has 5 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 - Proposal to construct a new 3 storey SFD-detached dwelling. See also 17 255031 DEM and 17 215893 ZZC.
Applied Sep 28, 2018 · issued Oct 17, 2018 · completed Mar 28, 2019 · Permit 17 255036 HVA
- Closed
Plumbing
Plumbing - Proposal to construct a new 3 storey SFD-detached dwelling. See also 17 255031 DEM and 17 215893 ZZC.
Applied Oct 30, 2017 · issued Nov 20, 2017 · completed Aug 28, 2019 · Permit 17 255036 PLB
- Closed
New house · New building
Proposal to construct a new 3 storey SFD-detached dwelling. See also 17 255031 DEM and 17 215893 ZZC.
Applied Oct 30, 2017 · issued Nov 20, 2017 · completed Sep 19, 2019 · 1 home added · Permit 17 255036 BLD
- Closed
Demolition
Proposal to demolish the existing 2 1/2 storey SFD-detached dwellling.
Applied Oct 30, 2017 · issued Mar 14, 2018 · completed Sep 10, 2019 · 1 home removed · Permit 17 255031 DEM
- Closed
Drains and site services
Drain - Proposal to construct a new 3 storey SFD-detached dwelling. See also 17 255031 DEM and 17 215893 ZZC.
Applied Oct 30, 2017 · issued Nov 20, 2017 · completed Mar 28, 2019 · Permit 17 255036 DRN
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
398 Summerhill Ave · Minor variance
To permit a restaurant and a take-out restaurant use on the lower level (basement) and upper level (first storey) storey of the existing semi-detached three-storey mixed-use building (fourth storey is mechanical space). The existing commercial and office space on the second storey, the residential dwelling unit on the third storey and the mechanical space on the fourth storey will be maintained and unaltered.
190 m away · filed Jul 28, 2026 · Hearing scheduled
402 Summerhill Ave · Minor variance
To alter the existing three-and-one-half-storey mixed-use building by constructing a partial front one-storey addition (porch enclosure with a new covered entry way and stairs). The existing commercial use (veterinary clinic occupying the basement and first levels) and one residential dwelling unit (occupying the second and third levels) will be maintained and unaltered.
180 m away · filed Jun 12, 2026 · Approved
392 Summerhill Ave · Minor variance
To alter the existing two-storey semi-detached building by constructing a two-storey side (west) addition with a side (west) porch and stairs. Also, to construct interior alterations for a new medical office use (dental office). No parking spaces will be provided on the site.
220 m away · filed Aug 15, 2025 · Approved
108 Ridge Dr · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear second storey cantilevered addition (replacing the exiting roof terrace), and a rear third storey addition with a rooftop terrace.
240 m away · filed May 8, 2025 · Approved
24 Hudson Dr · Minor variance
To construct a new three-storey detached dwelling with front and rear covered porches, and a north side third storey balcony. Also, the existing rear ancillary building (detached garage) will be demolished.
170 m away · filed Jun 22, 2023 · Approved
398 Summerhill Ave · Minor variance
To alter the existing non-conforming three-storey semi-detached dwelling by constructing fourth and fifth storey additions, and a side (west) five-storey addition. Also, to change the use from residential dwelling to mixed use building.
190 m away · filed Apr 17, 2023 · Approved
396 Summerhill Ave · Minor variance
To convert the existing three-storey semi-detached dwelling into a four-storey mixed-use building by constructing a complete fourth storey addition, a basement and four-storey side (west) addition, and a first storey front platform with stairs. The altered building will accommodate retail uses on the basement and ground levels; personal services on the second and third levels; and, one residential dwelling unit on the fourth level.
190 m away · filed Jan 5, 2023 · Approved
480 Summerhill Ave · Minor variance
To alter the existing three-storey detached dwelling by constructing a new secondary suite within the basement with a new front walkout. The main dwelling will have a total of three units (one primary unit and two secondary suites). Also, to construct a two-storey ancillary building (garden suite with a partial green rooftop), as well as a parking pad in the rear yard.
220 m away · filed Nov 15, 2022 · Deferred
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.