Toronto address · Ward 18, Willowdale
400 Patricia Ave
The City of Toronto has 5 building permits since 2017 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 - proposed new 2 storey sfd with finished basement
Applied Oct 5, 2016 · issued Dec 9, 2016 · completed Mar 12, 2018 · Permit 16 233203 HVA
- Closed
Plumbing
Plumbing - proposed new 2 storey sfd with finished basement
Applied Oct 5, 2016 · issued Oct 27, 2016 · completed Apr 17, 2018 · Permit 16 233203 PLB
- Closed
New house · New building
proposed new 2 storey sfd with finished basement
Applied Oct 5, 2016 · issued Oct 27, 2016 · completed May 24, 2018 · 1 home added · Permit 16 233203 BLD
- Closed
Demolition
demolish existing house, new 2 storey sfd to be built
Applied Oct 5, 2016 · issued Oct 27, 2016 · completed Mar 12, 2018 · 1 home removed · Permit 16 233209 DEM
- Closed
Drains and site services
Drain - proposed new 2 storey sfd with finished basement
Applied Oct 5, 2016 · issued Oct 27, 2016 · completed Apr 17, 2018 · Permit 16 233203 DRN
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Approved
3 storeys · 5 homes · Residential
400 m away · Condominium · Approved · filed Dec 12, 2025
Neighbours’ Committee of Adjustment files within 250 m
104 Caines Ave · Minor variance
To construct a new detached dwelling with integral garage, rear wood deck and walk out basement
240 m away · filed Apr 18, 2024 · Approved
360 Patricia Ave · Minor variance
Proposal to construct a new detached dwelling with integrated garage and basement
130 m away · filed Jul 14, 2023 · Approved
414 Patricia Ave · Minor variance
To legalize and maintain the as built deck.
100 m away · filed Feb 25, 2021 · Approved
110 Caines Ave · Minor variance
To construct a new detached dwelling.
230 m away · filed Aug 20, 2020 · Approved
352 Patricia Ave · Minor variance
To construct a new dwelling.
190 m away · filed Feb 13, 2019 · Approved
353 Patricia Ave · Minor variance
To construct a new dwelling. Please note this application was previously deferred Thursday, April 4, 2019, in order to allow the applicant an opportunity to revise their application.
210 m away · filed Feb 7, 2019 · Approved
369 Patricia Ave · Minor variance
To construct a new dwelling.
120 m away · filed Jul 18, 2018 · Approved
352 Patricia Ave · Minor variance
To construct a new two-storey dwelling. The existing dwelling would be demolished.
190 m away · filed May 3, 2018 · 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.