Toronto address · Ward 18, Willowdale
433 Hounslow Ave
The City of Toronto has 2 building permits since 2017 (1 still open) 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.
- Application received
Heating and ventilation
HVAC
Applied Oct 16, 2001 · Permit 01 177105 HVA (revision 01)
- Closed
Residential building permit · New building
New single family dwelling & demo
Applied Mar 13, 2001 · issued May 29, 2001 · completed Jan 27, 2026 · Permit 01 117925 CMB
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
- Under review
221-237 Finch Avenue West and 43 Finchurst Drive
4 storeys · 122 homes · Not stated in the file
480 m away · Site plan · Under review · filed Dec 12, 2022
Neighbours’ Committee of Adjustment files within 250 m
63 Cobden St · Minor variance
To construct a new detached dwelling with a balcony and a Garden Suite in the rear yard.
250 m away · filed Nov 3, 2025 · Approved
465 Hounslow Ave · Minor variance
To construct a new detached dwelling with an integral garage and rear deck.
200 m away · filed Aug 26, 2025 · Approved
123 Bevdale Rd · Minor variance
To construct a new dwelling.
230 m away · filed Aug 12, 2024 · Approved
387 Hounslow Ave · Consent
To obtain consent to sever the two existing lots at 387 and 389 Hounslow Avenue to create three new lots. Each new lot would be developed with a new detached dwelling, each requiring variances as outlined in files A0107/24NY, A0108/24NY, and A0109/24NY. Files B0006/24NY, A0107/24NY and B0007/24NY, A0109/24NY, A0108/24NY will be cnsidered jointly.
190 m away · filed Feb 15, 2024 · Refused
389 Hounslow Ave · Consent
To obtain consent to sever the two existing lots at 387 and 389 Hounslow Avenue to create three new lots. The existing detached dwelling would be demolished. Each new lot would be developed with a new detached dwelling, each requiring variances as outlined in files A0107/24NY, A0108/24NY, and A0109/24NY. Files B0006/24NY, A0107/24NY and B0007/24NY, A0109/24NY, A0108/24NY will be cnsidered jointly.
170 m away · filed Feb 15, 2024 · Refused
387 Hounslow Ave · Minor variance
To construct a new detached dwelling. Files B0006/24NY, A0107/24NY and B0007/24NY, A0109/24NY, A0108/24NY will be considered jointly.
190 m away · filed Feb 14, 2024 · Refused
389 Hounslow Ave · Minor variance
To construct a new detached dwelling. Files B0006/24NY, A0107/24NY and B0007/24NY, A0109/24NY, A0108/24NY will be considered jointly.
170 m away · filed Feb 14, 2024 · Refused
389 Hounslow Ave · Minor variance
To construct a new detached dwelling. Files B0006/24NY, A0107/24NY and B0007/24NY, A0109/24NY, A0108/24NY will be considered jointly.
170 m away · filed Feb 14, 2024 · Refused
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.