Toronto address · Ward 12, Toronto-St. Paul's
83 Amherst Ave
The City of Toronto has 12 building permits since 2017 (1 still open) and 1 Committee of Adjustment file 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 02 - Revision to add fifith unit in the basement.Revision 01 - Revised alterations of add kitchen and laundry space to second & third-floor for fourth-unit. ---------------------------------------------------------------------Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Oct 16, 2025 · issued Nov 28, 2025 · completed Jan 26, 2026 · Permit 24 224725 BLD (revision 02)
- Closed
Heating and ventilation
HVAC Revision 01 - Revised alterations of add kitchen and laundry space to second & third-floor for fourth-unit. ---------------------------------------------------------------------HVAC - Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Sep 2, 2025 · issued Oct 16, 2025 · completed Dec 30, 2025 · Permit 24 224725 HVA (revision 01)
- Closed
Plumbing
Plumbing Revision - Revision 01 - Revised alterations of add kitchen and laundry space to second & third-floor for fourth-unit. ------------------------------------------------------------------Plumbing - Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Sep 2, 2025 · issued Dec 11, 2025 · completed Dec 29, 2025 · Permit 24 224725 PLB (revision 01)
- Closed
Small residential project · Multiple projects
Revision 01 - Revised alterations of add kitchen and laundry space to second & third-floor for fourth-unit. ---------------------------------------------------------------------Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Sep 2, 2025 · issued Oct 10, 2025 · completed Jan 26, 2026 · 1 home added · Permit 24 224725 BLD (revision 01)
- Closed
Plumbing
Plumbing - One storey rear yard garden suite.
Applied Oct 10, 2024 · issued Nov 26, 2024 · completed Dec 30, 2025 · Permit 24 224758 PLB
- Closed
Small residential project · Multiple projects
Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Oct 10, 2024 · issued Nov 26, 2024 · completed Jan 26, 2026 · 2 homes added · Permit 24 224725 BLD
- Closed
Drains and site services
Drain - One storey rear yard garden suite.
Applied Oct 10, 2024 · issued Nov 26, 2024 · completed May 7, 2026 · Permit 24 224758 DRN
- Inspections under way
Small residential project · New laneway / rear yard suite
One storey rear yard garden suite. See 24-224725 BLD for main house.
Applied Oct 10, 2024 · issued Nov 26, 2024 · Permit 24 224758 BLD
- Closed
Drains and site services
Drain - Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Oct 10, 2024 · issued Nov 26, 2024 · completed Jan 26, 2026 · Permit 24 224725 DRN
- Closed
Heating and ventilation
HVAC - Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Oct 10, 2024 · issued Dec 13, 2024 · completed Dec 30, 2025 · Permit 24 224725 HVA
- Closed
Heating and ventilation
HVAC - One storey rear yard garden suite.
Applied Oct 10, 2024 · issued Nov 26, 2024 · completed May 12, 2026 · Permit 24 224758 HVA
- Closed
Plumbing
Plumbing - Convert the existing single family dwelling into 3 dwelling units. Three storey side and rear additions, third storey addition, interior alterations, front porch, rear deck, basement walkout and third floor balconies.
Applied Oct 10, 2024 · issued Jan 14, 2025 · completed Dec 29, 2025 · Permit 24 224725 PLB
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · New R building
To alter the existing two-storey detached dwelling by constructing three-storey additions along the west side and rear walls, a partial third storey addition above the existing dwelling, a front covered porch, front and rear basement walkouts, front and rear third storey decks, and a rear ground floor deck. Also, to construct a new two-storey ancillary building (containing one garden suite) in the rear yard. There will be a total of four residential dwelling units on this lot (three units in the dwelling (triplex) and one unit in the ancillary building).
Decision: Approved (hearing Aug 14, 2024)
Filed Jun 21, 2024 · File A0560/24TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Under review
503-511 Oakwood Avenue and 66-70 Belvidere Avenue
13 storeys · 161 homes · Mixed use
450 m away · Rezoning · Under review · filed Jun 6, 2025
- Under review
40 storeys · Mixed use
460 m away · Site plan · Under review · filed Sep 23, 2022
Neighbours’ Committee of Adjustment files within 250 m
74 Amherst Ave · Minor variance
110 m away · filed Jul 20, 2026 · Postponed
44 Amherst Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition with a side (east) fire shutter, and a front second storey canopy covering the existing balcony.
230 m away · filed Jul 7, 2026 · Approved
486 Northcliffe Blvd · Minor variance
To construct a two-storey ancillary building containing one garden suite, in the rear yard of the fourplex (currently under construction as approved in Minor Variance Decision A0730/24TEY). There will be a total of five residential dwelling units on this lot (four units occupying the fourplex and one unit occupying the ancillary building).
200 m away · filed Jun 12, 2025 · Approved
404 Glenholme Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) containing four rental dwelling units with a rear exterior staircase (leading to all levels), a covered front porch with a stair case, and a rear basement walkout. Also, to construct a new two-storey ancillary building containing one garden suite in the rear yard. There will be a total of five residential dwelling units on this lot (four units within the main dwelling and one unit within the ancillary building). The existing rear one-storey ancillary building (garage) will be demolished.
230 m away · filed Apr 15, 2025 · Refused
2169 Dufferin St · Minor variance
To legalize and to maintain the front porch and stairs, that were constructed without an authorized building permit. The previous front porch and stairs were demolished.
210 m away · filed Dec 2, 2024 · Refused
486 Northcliffe Blvd · Minor variance
To construct a new three-storey detached fourplex dwelling with a rear basement walkout entry, rear balconies on the first, second, and third floors, and a front third floor balcony. The existing ancillary building (detached garage) will be maintained. The existing one-storey detached dwelling will be demolished. There will be four dwelling units on the lot.
200 m away · filed Aug 17, 2024 · Approved
501 Northcliffe Blvd · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition with a front balcony, a rear ground level deck, and a rear basement walkout entrance (leading to the basement secondary suite). There will be three dwelling units on this lot. The front porch will be maintained and the front stairs will be altered.
100 m away · filed Sep 8, 2023 · Approved
587 Northcliffe Blvd · Minor variance
To construct a new three-storey detached dwelling with front stairs and landings, an integral garage, and a rear third storey rooftop balcony.
190 m away · filed Aug 10, 2023 · 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.