Toronto address · Ward 9, Davenport
407 Brock Ave
The City of Toronto has 4 building permits since 2017 (4 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.
- Revision issued
Small residential project · Other
Proposal to convert SFD home to a 2 unit duplex. the 1st floor and basement level is 1 unit the 2nd floor is the other. existing garage to be rebuilt.REV. 01: downsized the to reduce construction costs
Applied Oct 26, 2022 · issued Mar 10, 2023 · Permit 21 199830 BLD (revision 01)
- Inspections under way
Plumbing
Plumbing - Proposal to convert SFD home to a 2 unit duplex. the 1st floor and basement level is 1 unit the 2nd floor is the other. existing garage to be rebuilt.
Applied Aug 17, 2021 · issued Oct 27, 2021 · Permit 21 199830 PLB
- Inspections under way
Heating and ventilation
HVAC - Proposal to convert SFD home to a 2 unit duplex. the 1st floor and basement level is 1 unit the 2nd floor is the other. existing garage to be rebuilt.
Applied Aug 17, 2021 · issued Oct 27, 2021 · Permit 21 199830 HVA
- Inspections under way
Small residential project · Other
Proposal to convert SFD home to a 2 unit duplex. the 1st floor and basement level is 1 unit the 2nd floor is the other. existing garage to be rebuilt.
Applied Aug 17, 2021 · issued Oct 27, 2021 · Permit 21 199830 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 · R addition
To alter the existing two-storey semi-detached dwelling to accommodate a secondary suite on the second floor by constructing a front two-storey addition and second story front balcony. A rear basement addition extending under the rear yard, to and below the existing rear detached garage, will be constructed for additional living space. A (moveable) shade trellis and patio will be constructed above the extended rear basement and the height of the rear garage walls will be extended by parapet walls.
Decision: Approved on condition (hearing Feb 4, 2021)
Filed Jul 10, 2020 · File A0617/20TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Approved
9 storeys · Residential
370 m away · Rezoning · Approved · filed Mar 23, 2026
Neighbours’ Committee of Adjustment files within 250 m
367 Brock Ave · Minor variance
150 m away · filed Jul 13, 2026 · Postponed
148 Margueretta St · Minor variance
To alter the existing rear one-storey detached ancillary building (one-car garage abutting the laneway) by constructing a complete second storey addition (to contain one laneway suite) with a side (east) dormer, and a covered second storey balcony at the northwest corner. The second storey of this ancillary building will be cantilevered on the east side. There will be a total of four residential dwelling units on this lot (three units within the main dwelling, and one unit within the ancillary building).
150 m away · filed Apr 7, 2026 · Approved
204 Margueretta St · Minor variance
To legalize and to maintain the rear and side (south) roof (canopy) which was constructed without an authorized building permit. There will be a total of one residential dwelling unit on this lot (within the existing two-and-one-half storey detached dwelling).
250 m away · filed Sep 10, 2025 · Approved
155 Margueretta St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new one-storey ancillary building (detached garage) in the rear yard. This ancillary building will not be used for habitable space.
130 m away · filed Aug 25, 2025 · Approved
137 Margueretta St · Minor variance
To alter the existing two- storey detached dwelling by constructing a rear second storey addition, a complete third storey addition with a rear balcony, a rear ground level porch, and a basement walkout. There will be a total of two residential dwelling units on this lot (one unit within the basement level, and one unit to occupy the first, second, and third levels).
110 m away · filed Aug 15, 2025 · Approved
139 Margueretta St · Minor variance
To construct a one-storey ancillary building (detached garage) in the rear yard, abutting the laneway. The existing garage will be demolished.
110 m away · filed Sep 6, 2024 · Approved
88 Margueretta St · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a front basement walkout entry with stairs.
180 m away · filed Sep 6, 2024 · Approved
429 Brock Ave · Minor variance
To construct a new two-storey ancillary building (containing one laneway suite on both levels), in the rear yard, abutting the laneway. The existing detached garage will be demolished.
60 m away · filed May 27, 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.