Toronto address · Ward 11, University-Rosedale
921 Manning Ave
The City of Toronto has 7 building permits since 2017 (5 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.
- Revision issued
Heating and ventilation
REV 01: Proposed revision HVAC for heat pumps instead of gas furnanceHVAC - To alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement.
Applied Oct 7, 2025 · issued Dec 16, 2025 · Permit 15 257225 HVA (revision 01)
- Revision issued
Small residential project · Other
Revision # 02 - To revert to the original plan for basement walkout at the rear of the dwelling.REVISION - to alter the layout of the basement suiteTo alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement. **** See ZZC Drawings and C of A Decision. ****
Applied Dec 28, 2018 · issued Jul 16, 2020 · Permit 15 257225 BLD (revision 02)
- Revision issued
Small residential project · Other
REVISION - to alter the layout of the basement suiteTo alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement. **** See ZZC Drawings and C of A Decision. ****
Applied Jan 31, 2017 · issued Feb 1, 2017 · Permit 15 257225 BLD (revision 01)
- Closed
Drains and site services · Back water valve (Sewer only)
Back Water Valve
Applied Jan 25, 2017 · issued Jan 25, 2017 · completed Aug 28, 2025 · Permit 17 108877 DRN
- Revocation pending
Heating and ventilation
HVAC - To alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement.
Applied Nov 26, 2015 · issued Jan 7, 2016 · Permit 15 257225 HVA
- Inspections under way
Small residential project · Other
To alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement. **** See ZZC Drawings and C of A Decision. ****
Applied Nov 26, 2015 · issued Jan 6, 2016 · 1 home added · Permit 15 257225 BLD
- Inspections under way
Plumbing
Plumbing - To alter the existing townhouse by constructing a one-storey addition on the south side, a third storey addition and a secondary suite in the basement.
Applied Nov 26, 2015 · issued Jan 6, 2016 · Permit 15 257225 PLB
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
9 storeys · 65 homes · Mixed use
220 m away · Site plan · Approved · filed Feb 22, 2022
Neighbours’ Committee of Adjustment files within 250 m
908 Manning Ave · Minor variance
To alter the existing rear one-storey detached ancillary building (garage, abutting the laneway) by constructing an east side ground floor addition (including an access staircase) and a complete second storey addition. Also, to legalize and to maintain the concrete foundation walls which were constructed beyond an authorized building permit. This ancillary building will contain a two-car garage on the ground level, and one laneway suite on the second level. There will be a total of two residential dwelling units on this lot (one unit within the main building and one unit within the ancillary…
70 m away · filed Jun 23, 2026 · Refused
871 Palmerston Ave · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a rear second storey addition (above the rear one-storey portion of the dwelling).
210 m away · filed Apr 7, 2026 · Approved
908 Manning Ave · Minor variance
To alter the existing rear one-storey ancillary building (semi-detached garage, abutting the laneway) by constructing a complete second storey addition, and a two-storey addition at the east portion of the building, including a basement addition below. This ancillary building will contain a two-car garage on the ground level, and one laneway suite of the second level. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling, and one unit within the ancillary building).
70 m away · filed Nov 14, 2025 · Refused
869 Palmerston Ave · Minor variance
To alter the existing two-storey townhouse by constructing a rear second storey addition.
200 m away · filed Jun 13, 2025 · Approved
606 Clinton St · Minor variance
To alter the existing one-storey ancillary building, in the rear yard, abutting the laneway, by constructing a complete second storey addition. This building will contain one parking space and one laneway suite.
170 m away · filed Dec 17, 2024 · Approved
287 Christie St · Minor variance
To alter the development standards for the six-storey residential building (as approved under Site Specific Zoning By-law 958-2022 and 957-2022 (OPA)), by increasing the building height and the maximum permitted gross floor area. Also, to reduce the height of the first storey, building setbacks, and minimum required residential parking spaces. This new nine-storey residential building will contain a total of 65 residential dwelling units.
200 m away · filed Nov 7, 2024 · Approved
33 Vermont Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear one-storey addition with a new deck. Also, to reconstruct the side west cantilevered bay window on the first level.
160 m away · filed Jul 15, 2024 · Approved
930 Manning Ave · Minor variance
To permit the rear ground level walkout deck with stairs which was constructed beyond the limits of an approved building permit.
30 m away · filed Jun 14, 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.