Toronto address · Ward 9, Davenport
158 Rosemount Ave
The City of Toronto has 6 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 · Multiple projects
Revision 01 - POST COMMITTE ACCEPTANCE FOR FRONT ENTRANCE DOOR. (21 112700 STE 09 MV)Interior alterations to main and basement floor and basement underpinning
Applied Jun 30, 2021 · issued Jul 14, 2021 · completed Oct 14, 2022 · Permit 20 234972 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Interior alterations to main and basement floor and basement underpinning
Applied May 28, 2021 · issued Jun 4, 2021 · completed Oct 14, 2022 · Permit 20 234972 HVA
- Closed
Plumbing
Plumbing - Interior alterations to main and basement floor and basement underpinning.
Applied Dec 31, 2020 · issued Feb 9, 2021 · completed Sep 20, 2022 · Permit 20 234972 PLB
- Closed
Small residential project · Multiple projects
Interior alterations to main and basement floor and basement underpinning
Applied Dec 31, 2020 · issued Feb 9, 2021 · completed Oct 14, 2022 · Permit 20 234972 BLD
- Closed
Drains and site services
Drain - Interior alterations to main and basement floor and basement underpinning.
Applied Dec 31, 2020 · issued Feb 9, 2021 · completed Sep 16, 2022 · Permit 20 234972 DRN
- Closed
Small residential project · Party wall admin permits
Admin folder to 12-288827 for underpinning
Applied Dec 4, 2012 · issued Dec 11, 2012 · completed Feb 8, 2024 · Permit 12 288839 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
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
54 Peterborough Ave · Minor variance
To alter the existing two-storey mixed-use building by constructing a complete third storey addition, a rear three-storey addition, and a front third storey balcony. Also, to permit residential and personal service (salon) uses on this lot. There will be a total of three residential dwelling units, and one commercial unit (salon) on this lot (the residential dwelling units will occupy the basement, first, second, and third levels, and the commercial unit will occupy the basement and first levels). The existing on-site parking will be removed.
220 m away · filed May 15, 2025 · Approved
93 Mackay Ave · Minor variance
To alter the existing one-storey ancillary building (detached garage, in the rear yard, abutting the laneway) by constructing a complete second storey addition for the purposes of constructing one laneway suite. The existing parking space will be maintained.
200 m away · filed Jan 15, 2024 · Approved
54 Peterborough Ave · Minor variance
To alter the existing two-storey mixed-use detached building (one retail (convenience) store and one residential unit) by constructing side exterior stairs (fronting Via Italia).
220 m away · filed Jun 30, 2023 · Approved
26 Mackay Ave · Minor variance
To legalize and to maintain the existing rear detached garage which was constructed without the benefit of a permit.
110 m away · filed May 10, 2022 · Approved
45 Via Italia · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a front basement walkout in order to provide direct access to the secondary suite within the basement.
180 m away · filed Apr 7, 2022 · Approved
156 Rosemount Ave · Minor variance
To legalize and maintain a front basement walkout of the existing 2½-storey semi-detached dwelling.
10 m away · filed Oct 5, 2021 · Approved
43 Norton Ave · Minor variance
To construct a rear detached garage.
250 m away · filed Aug 25, 2021 · Refused
1626 Dufferin St · Minor variance
To convert the existing triplex into a fourplex. The proposal includes constructing a fourth storey addition with front and rear balconies. Also, the garage will be converted for bicycle parking spaces.
110 m away · filed Jun 18, 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.