Toronto address · Ward 18, Willowdale
500 Hounslow Ave
The City of Toronto has 4 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
Small residential project · Multiple projects
Revision 01- for Walkout at the rear side of the house.Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a partial 2nd floor addition, interior alterations and new windows.
Applied Jan 23, 2020 · issued Jan 30, 2020 · completed May 28, 2020 · Permit 18 244434 BLD (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a partial 2nd floor addition, interior alterations and new windows.
Applied Jun 6, 2019 · issued Jul 9, 2019 · completed May 25, 2020 · Permit 18 244434 HVA
- Closed
Plumbing
Plumbing - Proposal for multiple projects to an existing 2 storey SFD-detached dwelling.Scope of work includes a partial 2nd floor addition, interior alterations and new windows.
Applied Oct 18, 2018 · issued May 9, 2019 · completed May 28, 2020 · Permit 18 244434 PLB
- Closed
Small residential project · Multiple projects
Proposal for multiple projects to an existing 2 storey SFD-detached dwelling. Scope of work includes a partial 2nd floor addition, interior alterations and new windows.
Applied Oct 18, 2018 · issued Jan 30, 2019 · completed May 28, 2020 · Permit 18 244434 BLD
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
29 storeys · 349 homes · Residential
440 m away · Site plan · Approved · filed Dec 17, 2021
- Under review
9 storeys · 142 homes · Residential
470 m away · Site plan · Under review · filed Dec 3, 2021
- Under appeal
39 storeys · 491 homes · Mixed use
500 m away · Rezoning · Under appeal · filed Sep 4, 2024
Neighbours’ Committee of Adjustment files within 250 m
447 Horsham Ave · Minor variance
To permit three surface parking spaces in the front yard of the propoerty which is to be developed with a three-storey apartment building and garden suite in the rear yard.
200 m away · filed Jul 21, 2026 · Hearing scheduled
447 Horsham Ave · Minor variance
To construct a three-storey apartment building containing six dwelling units, and a two- storey garden suite in the rear yard of the property.
200 m away · filed Apr 22, 2026 · Approved
465 Hounslow Ave · Minor variance
To construct a new detached dwelling with an integral garage and rear deck.
230 m away · filed Aug 26, 2025 · Approved
408 Horsham Ave · Minor variance
To construct a new dwelling. File numbers B0016/25NY, A0313/25NY & A0314/25NY will be jointly considered.
150 m away · filed Jun 25, 2025 · Refused
408 Horsham Ave · Consent
To obtain consent to sever the property into two residential lots and to construct two new dwellings. File numbers B0016/25NY, A0313/25NY & A0314/25NY will be jointly considered.
150 m away · filed Jun 25, 2025 · Refused
408 Horsham Ave · Minor variance
To construct a new dwelling. File numbers B0016/25NY, A0313/25NY & A0314/25NY will be jointly considered.
150 m away · filed Jun 25, 2025 · Refused
492 Hounslow Ave · Minor variance
Proposal to construct new two-storey single family dwelling and rear deck.
60 m away · filed Jan 25, 2023 · Approved
484 Hounslow Ave · Minor variance
Proposal to construct a new dwelling.
120 m away · filed Jan 17, 2023 · 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.