Toronto address · Ward 9, Davenport
429 Brock Ave
The City of Toronto has 10 building permits since 2017 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.
- Closed
Heating and ventilation
HVAC - Minor interior alterations to basement unit for new dwelling unit.
Applied Nov 26, 2025 · issued Jan 9, 2026 · completed May 13, 2026 · Permit 25 255253 HVA
- Closed
Small residential project · Interior alterations
Minor interior alterations to basement unit for new dwelling unit.
Applied Nov 18, 2025 · issued Jan 9, 2026 · completed May 26, 2026 · 2 homes added · Permit 25 255253 BLD
- Closed
Small residential project · Underpinning
Proposed underpinning of existing lowered basement floor
Applied Nov 14, 2025 · issued Nov 20, 2025 · completed May 26, 2026 · Permit 25 254261 BLD
- Closed
Drains and site services
Drain - Proposed partial demolition of garage to construct 2 storey garden suite
Applied Mar 13, 2025 · issued Apr 28, 2025 · completed Mar 17, 2026 · Permit 25 128718 DRN
- Closed
Plumbing
Plumbing - Proposed partial demolition of garage to construct 2 storey garden suite
Applied Mar 13, 2025 · issued Apr 28, 2025 · completed Apr 30, 2026 · Permit 25 128718 PLB
- Closed
Heating and ventilation
HVAC - Proposed partial demolition of garage to construct 2 storey garden suite
Applied Mar 13, 2025 · issued Dec 1, 2025 · completed Apr 30, 2026 · Permit 25 128718 HVA
- Closed
Small residential project · New laneway / rear yard suite
Proposed partial demolition of garage to construct 2 storey garden suite
Applied Mar 13, 2025 · issued Apr 28, 2025 · completed Apr 30, 2026 · 1 home added · Permit 25 128718 BLD
- Closed
Small residential project · Interior alterations
Interior alteration to create a 2nd suite.
Applied Nov 8, 2018 · issued Nov 15, 2018 · completed Apr 26, 2019 · 1 home added · Permit 18 254033 BLD
- Closed
Plumbing
Plumbing - Interior alteration to create a 2nd suite.
Applied Nov 8, 2018 · issued Nov 15, 2018 · completed Apr 26, 2019 · Permit 18 254033 PLB
- Closed
Heating and ventilation
HVAC - Interior alteration to create a 2nd suite.
Applied Nov 8, 2018 · issued Nov 21, 2018 · completed Apr 23, 2019 · Permit 18 254033 HVA
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 · New R building
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.
Decision: Approved (hearing Jul 17, 2024)
Filed May 27, 2024 · File A0476/24TEY
What’s planned nearby
Development sites within 500 m
- Approved
- Approved
9 storeys · Residential
400 m away · Rezoning · Approved · filed Mar 23, 2026
Neighbours’ Committee of Adjustment files within 250 m
367 Brock Ave · Minor variance
210 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).
140 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).
200 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.
110 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.
210 m away · filed Sep 6, 2024 · Approved
41 Muir Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear one-storey addition with a rear second storey deck above and a new rear ground floor deck. The existing rear deck with stairs will be demolished. The existing ancillary building (attached garage), in the rear yard, abutting the laneway, will be maintained and unaltered.
190 m away · filed Jan 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.