Toronto address · Ward 18, Willowdale
321 Hillcrest Ave
The City of Toronto has 10 building permits since 2017 (9 still open) and 2 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.
- Permit issued
Heating and ventilation
Hvac - proposed: garden suite in the rear yard ( changes are shown in revision clouds)
Applied Jul 26, 2024 · issued Jun 9, 2025 · Permit 24 173682 HVA
- Permit issued
Heating and ventilation
HVAC - Proposal to construct a new two storey detached SFD with an integral garage, finished basement, rear deck, rear basement walkout and covered front porch .
Applied Jul 26, 2024 · issued Aug 13, 2024 · Permit 22 110125 HVA
- Permit issued
Drains and site services
Drain - PROPOSED: GARDEN SUITE IN THE REAR YARD ( CHANGES ARE SHOWN IN REVISION CLOUDS)
Applied Jul 3, 2024 · issued Jun 9, 2025 · Permit 24 173682 DRN
- Permit issued
Plumbing
Plumbing - PROPOSED: GARDEN SUITE IN THE REAR YARD ( CHANGES ARE SHOWN IN REVISION CLOUDS)
Applied Jul 3, 2024 · issued Jun 9, 2025 · Permit 24 173682 PLB
- Permit issued
Small residential project · New laneway / rear yard suite
Proposed: garden suite in the rear yard ( changes are shown in revision clouds)
Applied Jul 3, 2024 · issued Jun 9, 2025 · 1 home added · Permit 24 173682 BLD
- Revision issued
New house · New building
REVISION#1: .SOME CHANGES ON THE FLOOR PLANS AND ELEVATIONS ADDING AGARDEN SUITE IN THE REAR YARD( CHANGES ARE SHOWN IN REVISION CLOUDS)Proposal to construct a new two storey detached SFD with an integral garage, finished basement, rear deck, rear basement walkout and covered front porch .
Applied Jul 3, 2024 · issued Jan 3, 2025 · Permit 22 110125 BLD (revision 01)
- Permit issued
Plumbing
Plumbing - Proposal to construct a new two storey detached SFD with an integral garage, finished basement, rear deck, rear basement walkout and covered front porch .
Applied Feb 2, 2022 · issued May 3, 2022 · Permit 22 110125 PLB
- Inspections under way
New house · New building
Proposal to construct a new two storey detached SFD with an integral garage, finished basement, rear deck, rear basement walkout and covered front porch .
Applied Feb 2, 2022 · issued May 3, 2022 · 1 home added · Permit 22 110125 BLD
- Inspections under way
Drains and site services
Drain - Proposal to construct a new two storey detached SFD with an integral garage, finished basement, rear deck, rear basement walkout and covered front porch .
Applied Feb 2, 2022 · issued May 3, 2022 · Permit 22 110125 DRN
- Closed
Demolition
Proposal to demolish existing one storey detached dwelling.
Applied Feb 2, 2022 · issued May 3, 2022 · completed Sep 18, 2025 · Permit 22 109998 DEM
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 2 storey detached dwelling with rear walk-out, deck, and a garden suite at the rear yard..
Decision: Approved (hearing Oct 10, 2024)
Filed Aug 27, 2024 · File A0439/24NY
- Closed
Minor variance · New R building
Proposal to construct a new two storey single family dwelling with integral garage.
Decision: Approved (hearing Mar 24, 2022)
Filed Jan 12, 2022 · File A0025/22NY
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
273 Princess Ave · Minor variance
To construct a new detached dwelling.
210 m away · filed Aug 5, 2025 · Approved
325 Hillcrest Ave · Minor variance
To construct a new dwelling.
30 m away · filed Dec 24, 2024 · Approved
327 Princess Ave · Minor variance
To construct a new dwelling.
140 m away · filed Jul 29, 2024 · Approved
356 Princess Ave · Minor variance
To construct a new dwelling.
250 m away · filed Feb 29, 2024 · Approved
287 Hillcrest Ave · Minor variance
To construct a new two storey detached dwelling.
160 m away · filed May 25, 2023 · Approved
280 Hillcrest Ave · Minor variance
Proposal to revise the previous TLAB decision and convert unexcavated space in basement into livable space
210 m away · filed Sep 26, 2022 · Approved
309 Princess Ave · Minor variance
To construct a new dwelling with an integral garage.
110 m away · filed Oct 26, 2021 · Approved
307 Empress Ave · Minor variance
To construct a new dwelling.
200 m away · filed Apr 23, 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.