Toronto address · Ward 14, Toronto-Danforth
19 Lesmount Ave
The City of Toronto has 12 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
Drains and site services
Drain - Proposed interior alterations to convert the existing two unit dwelling to a triplex.
Applied Oct 15, 2025 · issued Dec 12, 2025 · completed May 6, 2026 · Permit 25 239849 DRN
- Closed
Heating and ventilation
HVAC - Proposed interior alterations to convert the existing two unit dwelling to a triplex.
Applied Oct 15, 2025 · issued Dec 12, 2025 · completed May 6, 2026 · Permit 25 239849 HVA
- Closed
Plumbing
Plumbing - Proposed interior alterations to convert the existing two unit dwelling to a triplex.
Applied Oct 15, 2025 · issued Dec 12, 2025 · completed May 6, 2026 · Permit 25 239849 PLB
- Closed
Small residential project · Interior alterations
Proposed interior alterations to convert the existing two unit dwelling to a triplex.
Applied Oct 15, 2025 · issued Dec 12, 2025 · completed May 12, 2026 · 3 homes added · Permit 25 239849 BLD
- Cancelled
Plumbing
Plumbing - Proposed construction of a new 1-storey garden suite in the rear yard.
Applied Jun 24, 2025 · completed Dec 9, 2025 · Permit 25 182743 PLB
- Cancelled
Drains and site services
Drain - Proposed construction of a new 1-storey garden suite in the rear yard.
Applied Jun 24, 2025 · completed Dec 9, 2025 · Permit 25 182743 DRN
- Cancelled
Small residential project · New laneway / rear yard suite
Proposed construction of a new 1-storey garden suite in the rear yard.
Applied Jun 24, 2025 · completed Dec 9, 2025 · Permit 25 182743 BLD
- Cancelled
Heating and ventilation
HVAC - Proposed construction of a new 1-storey garden suite in the rear yard.
Applied Jun 24, 2025 · completed Dec 9, 2025 · Permit 25 182743 HVA
- Cancelled
Plumbing
Plumbing - construction of new garden suite
Applied May 23, 2025 · completed Jun 23, 2025 · Permit 25 164232 PLB
- Closed
Plumbing
Plumbing - Adding a secondary suite to a single family residential home
Applied Apr 14, 2025 · issued Apr 23, 2025 · completed Sep 22, 2025 · Permit 25 144219 PLB
- Closed
Heating and ventilation
HVAC - Adding a secondary suite to a single family residential home
Applied Apr 14, 2025 · issued May 1, 2025 · completed Sep 22, 2025 · Permit 25 144219 HVA
- Closed
Small residential project · Interior alterations
New secondary suite and interior alterations
Applied Apr 14, 2025 · issued Apr 23, 2025 · completed Sep 22, 2025 · 1 home added · Permit 25 144219 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
322 Cosburn Ave · Minor variance
To construct a new three-storey (12-unit) apartment building which will span across two lots. This lot (Part 1) will contain six residential dwelling units with front and rear basement walkouts, a front porch with stairs, and a rear third storey balcony. The second storey will be cantilevered on the east side of the building. There will be a total of one short-term and six long-term bicycle parking spaces in the rear yard.
220 m away · filed Aug 14, 2026 · Hearing scheduled
322 Cosburn Ave · Minor variance
To construct a new three-storey (12-unit) apartment building which will span across two lots. This lot (Part 2) will contain six residential dwelling units with front and rear basement walkouts, a front porch with stairs, and a rear third storey balcony. The second storey will be cantilevered on the west side of the building. There will be a total of two short term and five long term bicycle parking spaces in the rear yard.
220 m away · filed Aug 14, 2026 · Hearing scheduled
301 Cosburn Ave · Minor variance
To alter the existing rear one-storey detached ancillary building (one-car garage) by constructing a one-storey addition along the west side wall of this building.
110 m away · filed Jul 21, 2026 · Approved
40 Cadorna Ave · Minor variance
To legalize and to maintain the side (north) one-storey addition (addition to rear of the existing attached garage and new garage roof) of the existing two-storey detached dwelling, that was constructed without an authorized building permit. Also, to permit and maintain the new front porch roof.
70 m away · filed Jul 8, 2026 · Postponed
12 St Hubert Ave · Minor variance
To construct a new two-storey detached dwelling (including basement) with an integral garage, a widened driveway, a covered front porch with stairs, a rear first storey deck with stairs, and a rear basement walkout. The existing rear one-storey detached ancillary building (garage) will be demolished.
130 m away · filed Mar 10, 2026 · Approved
301 Cosburn Ave · Minor variance
To alter the existing one-storey detached dwelling by constructing a complete second storey addition.
110 m away · filed Jan 13, 2026 · Approved
12 St Hubert Ave · Minor variance
To construct a new two-storey detached dwelling with an integral garage, a front porch, a rear ground floor deck, a rear basement walkout, and a widened driveway. The existing rear one-storey detached ancillary building (garage) will be demolished.
130 m away · filed Dec 31, 2025 · Refused
44 St Hubert Ave · Minor variance
To construct a new two-storey detached dwelling with a front porch with a canopy and stairs, a front integral garage, a rear first storey deck with stairs, a rear basement walkout, and front and rear second storey balconies. The existing rear ancillary building (garage) will be demolished.
210 m away · filed Jun 10, 2025 · 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.