Toronto address · Ward 18, Willowdale
143 Olive Ave
The City of Toronto has 13 building permits since 2017 (5 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
New house · New building
REV 01: Revision to issued building permit (No. 24 144060 BLD 00 NH) for modifications to the lower basement, main floor, and side elevations.Proposal to construct a two storey dwelling with a finished basement, front porch, rear deck and basement walkout.
Applied Jul 6, 2026 · issued Aug 26, 2026 · Permit 24 144060 BLD (revision 01)
- Permit issued
Heating and ventilation
HVAC - Proposal to construct a two storey dwelling with a finished basement, front porch, rear deck and basement walkout.
Applied May 2, 2025 · issued May 22, 2025 · Permit 24 144060 HVA
- Inspections under way
New house · New building
Proposal to construct a two storey dwelling with a finished basement, front porch, rear deck and basement walkout.
Applied May 4, 2024 · issued Aug 6, 2024 · 1 home added · Permit 24 144060 BLD
- Inspections under way
Drains and site services
Drain - Proposal to construct a two storey dwelling with a finished basement, front porch, rear deck and basement walkout.
Applied May 4, 2024 · issued Aug 6, 2024 · Permit 24 144060 DRN
- Permit issued
Plumbing
Plumbing - Proposal to construct a two storey dwelling with a finished basement, front porch, rear deck and basement walkout.
Applied May 4, 2024 · issued Aug 6, 2024 · Permit 24 144060 PLB
- Closed
Demolition
Demolish existing one storey dwelling
Applied May 4, 2024 · issued Aug 6, 2024 · completed Feb 9, 2026 · 1 home removed · Permit 24 144066 DEM
- Closed
Small residential project · Addition(s)
REVISION 5 - alter the front porch; to add railing walls and glass panels
Applied Oct 18, 2016 · issued Nov 14, 2016 · completed Feb 24, 2026 · Permit 15 256918 BLD (revision 05)
- Closed
Small residential project · Addition(s)
REV02- proposed deck addition REV 01 - struct rev of front porch and addition
Applied Jul 11, 2016 · issued Jul 22, 2016 · completed Feb 24, 2026 · Permit 15 256918 BLD (revision 02)
- Closed
Small residential project · Addition(s)
REV 01 - struct rev of front porch and addition
Applied Jan 18, 2016 · issued Jan 20, 2016 · completed Feb 24, 2026 · Permit 15 256918 BLD (revision 01)
- Closed
Small residential project · Addition(s)
Rear one storey addition
Applied Nov 26, 2015 · issued Dec 7, 2015 · completed Feb 24, 2026 · Permit 15 256918 BLD
- Closed
Plumbing
Plumbing - Rear one storey addition
Applied Nov 26, 2015 · issued Dec 7, 2015 · completed Nov 5, 2025 · Permit 15 256918 PLB
- Closed
Small residential project · Deck
Proposed rear concrete deck.
Applied Aug 19, 2015 · issued Aug 28, 2015 · completed Jan 29, 2026 · Permit 15 209529 BLD
Show 1 more permit
- Closed
Small residential project · Porch
Front porch
Applied May 6, 2015 · issued May 15, 2015 · completed Feb 24, 2026 · Permit 15 152733 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 · New R building
Proposal to build a new detached dwelling
Decision: Approved (hearing Dec 7, 2023)
Filed Sep 25, 2023 · File A0570/23NY
What’s planned nearby
Development sites within 500 m
- Under review
11 storeys · Mixed use
250 m away · Site plan · Under review · filed Jul 31, 2026
- Approved
7 storeys · 40 homes · Residential
270 m away · Rezoning · Approved · filed May 28, 2025
- Under review
4 storeys · Residential
270 m away · Site plan · Under review · filed Apr 26, 2022
Neighbours’ Committee of Adjustment files within 250 m
104 Finch Ave E · Minor variance
To alter the development standards, as approved under Site-Specific Zoning By-law 256-2025, for the proposed 14-storey mixed use building, including to increase the gross floor area and, building height, and modifications to the setbacks, amenity space and bicycle parking requirements.
250 m away · filed Jul 13, 2026 · Approved
174 Holmes Ave · Minor variance
Proposal for a pool fence enclosure, Install an inground pool with associated patio and landscaping, a pergola, an accessory structure and deck.
230 m away · filed Aug 13, 2024 · Approved
138 Olive Ave · Minor variance
Proposal to construct a new detached dwelling.
50 m away · filed Feb 15, 2024 · Approved
152 Holmes Ave · Minor variance
To legalize and maintain the enclosed front porch. Please note, the file was deferred April 11, 2024, in order to provide the applicant an opportunity to consult with Community Planning staff and the Ward Councillor.
110 m away · filed Feb 15, 2024 · Approved
140 Olive Ave · Minor variance
To construct a new dwelling.
40 m away · filed Dec 14, 2021 · Approved
115 Holmes Ave · Minor variance
To construct a new dwelling.
170 m away · filed Oct 22, 2021 · Approved
135 Pemberton Ave · Minor variance
To construct a new dwelling.
230 m away · filed Oct 20, 2021 · Approved
104 Olive Ave · Minor variance
To construct a new dwelling.
230 m away · filed Jul 11, 2021 · 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.