Toronto address · Ward 20, Scarborough Southwest
100 Westbourne Ave
The City of Toronto has 9 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
Plumbing
Plumbing - Proposal to construct interior alterations in the basement for a secondary suite
Applied May 16, 2024 · issued May 17, 2024 · completed Jun 21, 2024 · Permit 22 230609 PLB
- Closed
Small residential project · Second suite (New)
Proposal to construct interior alterations in the basement for a secondary suite
Applied Nov 17, 2022 · issued Jan 25, 2023 · completed Jul 8, 2024 · 1 home added · Permit 22 230609 BLD
- Closed
New house · New building
Revision 02 - finished basement and garage floor planProposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Oct 16, 2020 · issued Jun 8, 2021 · completed Jun 23, 2021 · Permit 19 245337 BLD (revision 02)
- Closed
New house · New building
REVISION - as built drawings - the elevation of the finished first floor above established grade is 141.60, whereas the City issued permit plans indicate an elevation of 141.50. See also 20 176639 OTCProposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Aug 17, 2020 · issued Sep 22, 2020 · completed Jun 23, 2021 · Permit 19 245337 BLD (revision 01)
- Closed
Drains and site services
Drain - Proposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Jul 20, 2020 · issued Jul 20, 2020 · completed Jul 28, 2020 · Permit 19 245337 DRN
- Closed
Plumbing
Plumbing - Proposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Jul 20, 2020 · issued Jul 20, 2020 · completed May 19, 2021 · Permit 19 245337 PLB
- Closed
New house · New building
Proposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Nov 5, 2019 · issued Apr 16, 2020 · completed Jun 23, 2021 · 1 home added · Permit 19 245337 BLD
- Closed
Demolition
Proposal to demolish existing 2 storey single family dwelling to construct a new 2 storey single family dwelling
Applied Nov 5, 2019 · issued Apr 16, 2020 · completed Jul 30, 2020 · 1 home removed · Permit 19 245352 DEM
- Closed
Heating and ventilation
HVAC - Proposal to construct a new 2 storey single family dwelling and demolish the existing 2 storey single family dwelling
Applied Nov 5, 2019 · issued Apr 16, 2020 · completed May 19, 2021 · Permit 19 245337 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 · Other
To permit a reduced length parking space in the garage of the dwelling currently under construction.
Decision: Approved (hearing Mar 31, 2021)
Filed Jan 25, 2021 · File A0042/21SC
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
86 Westbourne Ave · Minor variance
To construct a new two-storey detached dwelling. Existing dwelling will be demolished.
90 m away · filed Apr 13, 2026 · Deferred
104 Pitt Ave · Consent
170 m away · filed Jan 16, 2026 · Accepted
104 Pitt Ave · Minor variance
To construct a new two-storey detached dwelling with a front yard porch, and a deck, second storey balcony, and basement walk-up in the rear yard. Cross-reference Consent and Minor Variance Applications B0005/24SC and A0248/25SC.
170 m away · filed Nov 26, 2025 · Postponed
104 Pitt Ave · Minor variance
To construct a new two-storey detached dwelling with a front yard porch, and a deck, second storey balcony, and basement walk-up in the rear yard. Cross-reference Consent and Minor Variance Applications B0005/24SC and A0249/25SC.
170 m away · filed Nov 26, 2025 · Postponed
92 Bexhill Ave · Minor variance
To alter the existing one-and-one-half-storey dwelling by constructing a full second storey addition with a front second storey balcony, a rear two-storey addition with a rear second storey balcony, a front porch and a rear deck.
100 m away · filed Jul 21, 2025 · Approved
91 Maybourne Ave · Consent
To obtain consent to sever the property into two residential lots. The existing one-storey detached dwelling will be demolished. Cross-reference Minor Variance Applications A0002/25SC and A0003/25SC.
90 m away · filed Dec 24, 2024 · Approved
91 Maybourne Ave · Minor variance
To construct a new two-storey detached building (duplex) with a front porch, front second storey balcony, rear basement walkout and rear deck. The existing one-storey detached dwelling, garage and shed will be demolished.
90 m away · filed Dec 24, 2024 · Approved
91 Maybourne Ave · Minor variance
To construct a new two-storey detached building (duplex) with a front porch, front second storey balcony, rear basement walkout and rear deck. The existing one-storey detached dwelling, garage and shed will be demolished.
90 m away · filed Dec 24, 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.