Toronto address · Ward 12, Toronto-St. Paul's
43 Helena Ave
The City of Toronto has 5 building permits since 2017 (1 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.
- Permit issued
Drains and site services · Back water valve (Sewer only)
Back Water Valve and sump pump
Applied Aug 15, 2024 · issued Aug 16, 2024 · Permit 24 198900 DRN
- Closed
Small residential project · Canopy
Proposed rear covered roof over basement walkout and to replace and repair existing rear covered porch.
Applied May 8, 2018 · issued Jun 5, 2018 · completed Sep 18, 2026 · Permit 18 154890 BLD
- Closed
Heating and ventilation
HVAC - interior alterations to main & 2nd floor, relocate window
Applied May 8, 2017 · issued May 15, 2017 · completed May 24, 2017 · Permit 16 224872 HVA
- Closed
Plumbing
Plumbing - interior alterations to main & 2nd floor, relocate window
Applied Sep 19, 2016 · issued Sep 22, 2016 · completed May 26, 2017 · Permit 16 224872 PLB
- Closed
Small residential project · Interior alterations
interior alterations to main & 2nd floor, relocate window
Applied Sep 19, 2016 · issued Sep 22, 2016 · completed May 26, 2017 · Permit 16 224872 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
- Under review
35 storeys · 380 homes · Mixed use
290 m away · Site plan · Under review · filed Aug 23, 2022
- Under review
40 storeys · 1,338 homes · Mixed use
330 m away · Condominium · Under review · filed Oct 25, 2021
- Under review
28 storeys · 210 homes · Residential
340 m away · Condominium · Under review · filed Nov 1, 2021
- Approved
34 storeys · 440 homes · Mixed use
360 m away · Site plan · Approved · filed Apr 11, 2022
- Approved
37 storeys · 355 homes · Mixed use
420 m away · Site plan · Approved · filed Sep 16, 2022
- Under review
3 storeys · Residential
440 m away · Site plan · Under review · filed Dec 6, 2021
Neighbours’ Committee of Adjustment files within 250 m
43 Hocken Ave · Minor variance
120 m away · filed Aug 7, 2026 · Postponed
24 Ellsworth Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear two-storey addition (including basement extension) with a rear first storey deck with stairs. Also, to reconstruct the front porch with stairs.
190 m away · filed Dec 11, 2025 · Approved
26 Ellsworth Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a partial rear third storey addition above the existing rear building footprint.
190 m away · filed Dec 11, 2025 · Approved
54 Vaughan Rd · Minor variance
To permit a residential use below a non-residential use within the existing two-storey mixed-use building by converting the existing vacantbasement into a new two-bedroom residential dwelling unit. The ground floor commercial use (hair salon) will be maintained and there will be a total of two residential dwelling units within the building on the lot (one dwelling unit in the basement and one dwelling unit on the second storey).
200 m away · filed Sep 4, 2025 · Approved
97 Alcina Ave · Minor variance
To construct a new two-storey detached ancillary building (two-car garage with one garden suite above) in the front yard, abutting Alcina Avenue. The existing two-storey detached dwelling will be maintained and unaltered. 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 building).
230 m away · filed Aug 29, 2025 · Approved
62 Hocken Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a partial third storey addition with a rooftop deck (above the existing second storey), a front porch with stairs, and a rear two-storey addition with a ground floor deck and patio. The existing rear ground floor deck will be demolished.
180 m away · filed May 8, 2025 · Approved
108 Hilton Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by enclosing the existing front porch into habitable space.
240 m away · filed Jan 3, 2025 · Approved
48 Alcina Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing second and third storey additions.
80 m away · filed Oct 24, 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.