Toronto address · Ward 9, Davenport
230 Boon Ave
The City of Toronto has 16 building permits since 2017 (1 still open) and 3 Committee of Adjustment files 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.
- Open
Development charges deferral
Deferred Fees from folder 24 223850 (RSN-5524859) ZoningProcess RSN 76708072
Applied Mar 7, 2025 · Permit 25 223850 BLD
- Closed
Heating and ventilation
HVAC - Proposed laneway suite over an exisitng garage.
Applied Oct 22, 2024 · issued Mar 14, 2025 · completed Feb 4, 2026 · Permit 24 223850 HVA
- Closed
Small residential project · New laneway / rear yard suite
Proposal to construct a new second floor Laneway Suite addition over an existing garage.
Applied Oct 8, 2024 · issued Mar 14, 2025 · completed Jun 17, 2026 · 1 home added · Permit 24 223850 BLD
- Closed
Plumbing
Plumbing - Proposed laneway suite over an exisitng garage.
Applied Oct 8, 2024 · issued Mar 14, 2025 · completed Feb 4, 2026 · Permit 24 223850 PLB
- Closed
Plumbing
Plumbing - Proposed interior alterations for an additional dwelling unit at the rear first floor, total (5) units.
Applied Mar 28, 2024 · issued Jul 2, 2024 · completed Jul 10, 2024 · Permit 24 130645 PLB
- Closed
Heating and ventilation
HVAC - Proposed interior alterations for an additional dwelling unit at the rear first floor, total (5) units.
Applied Mar 28, 2024 · issued Jun 27, 2024 · completed Jul 10, 2024 · Permit 24 130645 HVA
- Closed
Small residential project · Interior alterations
Proposed interior alterations for an additional dwelling unit at the rear first floor, total (5) units.
Applied Mar 28, 2024 · issued May 23, 2024 · completed Jul 10, 2024 · 1 home added · Permit 24 130645 BLD
- Closed
Heating and ventilation
Revision 01 - Provide two HVAC systems for ground floor and updated HVAC equipment schedule. HVAC - Proposed to construct one storey rear addition (9.61 sqm) and interior alterations to convert existing triplex to a 4 unit dwelling.
Applied Nov 2, 2021 · issued Dec 21, 2021 · completed Jan 3, 2024 · Permit 20 200771 HVA (revision 01)
- Closed
Plumbing
Plumbing - Proposed to construct one storey rear addition (9.61 sqm) and interior alterations to convert existing triplex to a 4 unit dwelling.
Applied Nov 23, 2020 · issued Aug 24, 2021 · completed Jan 3, 2024 · Permit 20 200771 PLB
- Closed
Heating and ventilation
HVAC - Proposed to construct one storey rear addition (9.61 sqm) and interior alterations to convert existing triplex to a 4 unit dwelling.
Applied Nov 23, 2020 · issued Dec 7, 2020 · completed Jan 3, 2024 · Permit 20 200771 HVA
- Closed
Small residential project · Multiple projects
Proposed to construct one storey rear addition (9.61 sqm) and interior alterations to convert existing triplex to a 4 unit dwelling.
Applied Sep 30, 2020 · issued Nov 27, 2020 · completed Jan 4, 2024 · 1 home added · Permit 20 200771 BLD
- Closed
Plumbing
Plumbing - Interior and exterior alterations and proposed rear deck at 2nd floor of existing triplex.
Applied Oct 16, 2019 · issued Nov 26, 2019 · completed Jan 3, 2024 · Permit 19 224476 PLB
Show 4 more permits
- Closed
Heating and ventilation
HVAC - Interior and exterior alterations and proposed rear deck at 2nd floor of existing triplex.
Applied Oct 16, 2019 · issued Nov 26, 2019 · completed Jan 3, 2024 · Permit 19 224476 HVA
- Closed
Drains and site services
Drain - Interior and exterior alterations and proposed rear deck at 2nd floor of existing triplex.
Applied Oct 16, 2019 · issued Nov 6, 2019 · completed Jan 3, 2024 · Permit 19 224476 DRN
- Closed
Drains and site services · Back water valve (Sewer only)
iNSTALL ONE NEW EAN LINE FULL PORT Back Water Valve (Sewer only)
Applied Oct 10, 2019 · issued Oct 10, 2019 · completed Oct 22, 2019 · Permit 19 234988 DRN
- Closed
Small residential project · Multiple projects
Interior and exterior alterations and proposed rear deck at 2nd floor of existing triplex.
Applied Sep 20, 2019 · issued Oct 7, 2019 · completed Jan 3, 2024 · Permit 19 224476 BLD
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 · Other
To convert the existing two-storey, four-unit detached dwelling into five-units through interior alterations. The rear detached garage will be altered by constructing a second storey addition containing a laneway suite.
Decision: Approved (hearing Jun 2, 2021)
Filed Jan 11, 2021 · File A0023/21TEY
- Closed
Minor variance · Other
To alter the existing two-storey detached dwelling with three units by providing interior alterations to accommodate a fourth unit, and add a rear one-storey addition.
Decision: Approved (hearing Aug 19, 2020)
Filed Mar 2, 2020 · File A0265/20TEY
- Closed
Minor variance · Other
Chapter 10.5.100.1.(1), By-law 569-2013The maximum permitted driveway width is XX m.In this case, the driveway width will be XX m.
Decision: Withdrawn
Filed Jan 7, 2020 · File A0009/20TEY
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
188 Nairn Ave · Minor variance
210 m away · filed May 12, 2026 · Postponed
75 Sellers Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear basement walkout, a rear one-storey addition with a rear ground floor deck and stairs, and a rear second storey balcony. Also, to construct a new one-storey ancillary building (two-car garage), in the rear yard, abutting the laneway. This garage will be in full compliance with the zoning by-law(s).
230 m away · filed Nov 4, 2025 · Approved
95 Day Ave · Minor variance
To legalize and to maintain the existing rear ground floor deck with canopy and stairs, which was constructed without an authorized building permit.
140 m away · filed Jan 13, 2025 · Approved
86 Day Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a rear one-storey addition and a rear third storey addition. The existing rear basement walkout will be reconstructed and the existing rear deck will be demolished.
100 m away · filed Jun 12, 2024 · Approved
164 Day Ave · Minor variance
To permit the existing one-storey detached dwelling by converting the enclosed front porch into habitable space, and to construct a new covered front porch and stairs.
250 m away · filed May 27, 2024 · Approved
195 Nairn Ave · Minor variance
To convert the existing one-storey detached dwelling (one unit) into a three-storey detached dwelling (duplex) by constructing a rear one-storey addition with a ground floor deck, and second and third storey additions. Also, to reconstruct the front porch, the front basement walk-out, and the rear one-storey ancillary building (detached garage, abutting the laneway). There will be a total of two residential dwelling units on this lot.
160 m away · filed Feb 5, 2024 · Approved
44 Morrison Ave · Minor variance
To legalize and to maintain the rear one-storey addition to the existing one-and-one-half-storey semi-detached dwelling, that was constructed without an authorized building permit.
190 m away · filed Jun 7, 2023 · Approved
142 Earlscourt Ave · Minor variance
To permit the existing one-and-one-half-storey ancillary structure (carport roof structure with storage space above) in the rear yard. The existing two-storey semi-detached dwelling will be maintained and unaltered.
220 m away · filed Jun 1, 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.