Toronto address · Ward 12, Toronto-St. Paul's
58 Helena Ave
The City of Toronto has 8 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.
- Cancelled
Heating and ventilation
HVAC - 1 + 2 story addition to rear of existing detached single family dwellingRev. # 01 - see Bubbled drawing
Applied Feb 16, 2022 · completed Mar 3, 2022 · Permit 20 202030 HVA (revision 01)
- Closed
Small residential project · Multiple projects
1 + 2 story addition to rear of existing detached single family dwellingRev. # 01 - see Bubbled drawing
Applied Feb 16, 2022 · issued Mar 2, 2022 · completed Dec 30, 2025 · Permit 20 202030 BLD (revision 01)
- Closed
Plumbing
Plumbing - 1 + 2 story addition to rear of existing detached single family dwelling
Applied Oct 2, 2020 · issued Oct 21, 2020 · completed Jul 17, 2025 · Permit 20 202030 PLB
- Closed
Drains and site services
Drain - 1 + 2 story addition to rear of existing detached single family dwelling
Applied Oct 2, 2020 · issued Oct 21, 2020 · completed Jul 17, 2025 · Permit 20 202030 DRN
- Closed
Heating and ventilation
HVAC - 1 + 2 story addition to rear of existing detached single family dwelling
Applied Oct 2, 2020 · issued Oct 21, 2020 · completed Jul 17, 2025 · Permit 20 202030 HVA
- Closed
Small residential project · Multiple projects
1 + 2 story addition to rear of existing detached single family dwelling
Applied Oct 2, 2020 · issued Oct 21, 2020 · completed Dec 30, 2025 · Permit 20 202030 BLD
- Closed
Plumbing · Other
Revision to location of solar hot water system, and type of system.
Applied Aug 25, 2009 · issued Sep 14, 2009 · completed Dec 30, 2025 · Permit 08 220947 PSA (revision 01)
- Closed
Plumbing · Other
Proposal for the installation of a solar domestic hot water heating system.NOTE: TONY D'ARPINO FAMILIAR
Applied Nov 12, 2008 · issued Dec 29, 2008 · completed Dec 30, 2025 · Permit 08 220947 PSA
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
280 m away · Site plan · Under review · filed Aug 23, 2022
- Approved
34 storeys · 440 homes · Mixed use
330 m away · Site plan · Approved · filed Apr 11, 2022
- Under review
28 storeys · 210 homes · Residential
340 m away · Condominium · Under review · filed Nov 1, 2021
- Under review
40 storeys · 1,338 homes · Mixed use
350 m away · Condominium · Under review · filed Oct 25, 2021
- Under review
3 storeys · Residential
370 m away · Site plan · Under review · filed Dec 6, 2021
- Approved
37 storeys · 355 homes · Mixed use
390 m away · Site plan · Approved · filed Sep 16, 2022
Neighbours’ Committee of Adjustment files within 250 m
43 Hocken Ave · Minor variance
80 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.
160 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.
160 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).
190 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.
110 m away · filed May 8, 2025 · Approved
48 Alcina Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing second and third storey additions.
110 m away · filed Oct 24, 2024 · Approved
90 Alcina Ave · Minor variance
To construct a one-storey ancillary building (two-car garage) at the rear of the existing two-and-one-half-storey semi-detached dwelling, abutting a laneway.
140 m away · filed Aug 29, 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.