Toronto address · Ward 18, Willowdale
109 Hounslow Ave
The City of Toronto has 8 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
New house · New building
REVISION 2 - revise side setback from soft scape to gravel finished (hardscape) showing slope and water drain to backTwo storey dwelling with attached garage, front porch, rear deck, balcony and basement walkout
Applied Oct 17, 2024 · issued Nov 1, 2024 · completed Jun 26, 2025 · Permit 22 148224 BLD (revision 02)
- Closed
Heating and ventilation
REVISION 01: HVAC design HVAC - Two storey dwelling with attached garage, front porch, rear deck and basement walkout
Applied Oct 25, 2023 · issued Nov 9, 2023 · completed Oct 1, 2024 · Permit 22 148224 HVA (revision 01)
- Closed
New house · New building
REVISION 01: foundation of building from poured concrete to blockTwo storey dwelling with attached garage, front porch, rear deck, balcony and basement walkout
Applied Oct 25, 2023 · issued Nov 9, 2023 · completed Jun 26, 2025 · Permit 22 148224 BLD (revision 01)
- Closed
Demolition
Demolition the existing one storey dwelling
Applied May 18, 2022 · issued Aug 25, 2022 · completed Feb 15, 2023 · 1 home removed · Permit 22 148230 DEM
- Closed
Heating and ventilation
HVAC - Two storey dwelling with attached garage, front porch, rear deck and basement walkout
Applied May 18, 2022 · issued Dec 14, 2022 · completed Oct 1, 2024 · Permit 22 148224 HVA
- Closed
Drains and site services
Drain - Two storey dwelling with attached garage, front porch, rear deck and basement walkout
Applied May 18, 2022 · issued Aug 24, 2022 · completed Oct 10, 2024 · Permit 22 148224 DRN
- Closed
Plumbing
Plumbing - Two storey dwelling with attached garage, front porch, rear deck and basement walkout
Applied May 18, 2022 · issued Aug 24, 2022 · completed Apr 5, 2024 · Permit 22 148224 PLB
- Closed
New house · New building
Two storey dwelling with attached garage, front porch, rear deck, balcony and basement walkout
Applied May 18, 2022 · issued Aug 24, 2022 · completed Jun 26, 2025 · 1 home added · Permit 22 148224 BLD
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
Proposal to construct a new two storey single family detached dwelling.
Decision: Approved (hearing Mar 24, 2022)
Filed Jan 18, 2022 · File A0049/22NY
What’s planned nearby
Development sites within 500 m
- Under review
3 storeys · 6 homes · Residential
70 m away · Rezoning · Under review · filed Aug 10, 2026
- Approved
- Approved
1-23 Flax Field Lane and 36-40 Churchill Avenue
Residential
220 m away · Condominium · Approved · filed May 31, 2022
- Under review
26 storeys · 305 homes · Residential
290 m away · Site plan · Under review · filed Sep 26, 2024
- Under review
15 Horsham Avenue and 5400 Yonge Street
45 storeys · 699 homes · Mixed use
330 m away · Rezoning · Under review · filed Dec 22, 2025
- Under review
15 Horsham Avenue and 5400 Yonge Street
32 storeys · 533 homes · Residential
330 m away · Condominium · Under review · filed Nov 8, 2021
Neighbours’ Committee of Adjustment files within 250 m
66 Horsham Ave · Minor variance
Proposal to construct a new two storey signle family dwelling with an integral garage and finished basement
140 m away · filed Oct 19, 2022 · Approved
20 Basswood Rd · Minor variance
Proposed second storey addition with interior alterations.
180 m away · filed Mar 2, 2021 · Approved
167 Hounslow Ave · Minor variance
Proposal to widening the driveway for use as a parking spot.
230 m away · filed Oct 1, 2020 · Approved
78 Santa Barbara Rd · Minor variance
To construct a second storey addition to the existing semi-detached dwelling.
160 m away · filed Aug 26, 2020 · Approved
80 Santa Barbara Rd · Minor variance
To construct a second storey addition to the existing semi-detached dwelling.
170 m away · filed Aug 26, 2020 · Approved
93 Tamworth Rd · Minor variance
To construct a new dwelling.
210 m away · filed Dec 17, 2019 · Approved
36 Santa Barbara Rd · Minor variance
To construct an enclosed front porch to the existing dwelling.
200 m away · filed Dec 3, 2019 · Approved
160 Hounslow Ave · Minor variance
To construct a new dwelling.
220 m away · filed Jun 19, 2019 · 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.