Toronto address · Ward 4, Parkdale-High Park
303 Armadale Ave
The City of Toronto has 5 building permits since 2017 (2 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.
- Inspections under way
Plumbing
Plumbing - Proposed finished basement and main floor landing.
Applied Jul 14, 2026 · issued Jul 15, 2026 · Permit 26 176912 PLB
- Inspections under way
Small residential project · Interior alterations
Proposed finished basement and main floor landing.
Applied Jun 3, 2026 · issued Jun 9, 2026 · Permit 26 176912 BLD
- Closed
Heating and ventilation
REVISION to delete HRV from HVAC system.HVAC - Proposed rear yard addition, interior alterations and demolition of garage for existing semi-detached dwelling.
Applied Dec 8, 2009 · issued Dec 18, 2009 · completed Dec 1, 2021 · Permit 09 150666 HVA (revision 01)
- Closed
Heating and ventilation
HVAC - Proposed rear yard addition, interior alterations and demolition of garage for existing semi-detached dwelling.
Applied Oct 8, 2009 · issued Oct 23, 2009 · completed Dec 1, 2021 · Permit 09 150666 HVA
- Closed
Small residential project · Addition(s)
Proposed rear yard addition, interior alterations and demolition of garage for existing semi-detached dwelling.
Applied Jun 17, 2009 · issued Aug 24, 2009 · completed Nov 24, 2021 · Permit 09 150666 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
12 storeys · 91 homes · Mixed use
320 m away · Rezoning · Approved · filed Jul 28, 2023
- Approved
2442-2454 Bloor Street West and 1-9 Riverview Gardens
117 homes · Residential
370 m away · Condominium · Approved · filed Jul 8, 2026
- Approved
15 storeys · 60 homes · Mixed use
400 m away · Rezoning · Approved · filed Dec 24, 2025
Neighbours’ Committee of Adjustment files within 250 m
164 Colbeck St · Minor variance
To alter the existing two-storey detached dwelling by constructing a front (east) two-storey addition, abutting Evans Avenue. The existing enclosed front (east) porch will be demolished.
230 m away · filed Mar 24, 2026 · Approved
319 Armadale Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front third storey addition (dormer), a rear three-storey addition with rear stairs and an at-grade patio.
60 m away · filed Feb 25, 2025 · Approved
349 Willard Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a third storey addition with a rear third storey covered balcony and a new rear first storey deck.
200 m away · filed Aug 20, 2023 · Approved
48 Weatherell St · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by: constructing a second storey deck above the ground floor sunroom on the east side of the dwelling; reconstructing the side porch stairs; and, to convert the existing attached garage into a ground floor deck. Also, to construct a one-storey ancillary building (detached garage) in the rear yard, which will be accessed from Weatherell Street.
220 m away · filed Apr 11, 2023 · Approved
19 Humber Trl · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear second storey addition.
230 m away · filed Feb 15, 2023 · Approved
21 Grassmere Rd · Minor variance
To alter the existing two-storey detached dwelling by enclosing the front porch into habitable space. The front yard parking pad (fronting Grassmere Road) will be maintained.
170 m away · filed Dec 1, 2022 · Approved
19 Humber Trl · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear ground floor addition, a new front porch, a new rear patio, and a new rear basement walkout for access to on secondary suite.
230 m away · filed Aug 15, 2022 · Approved
334 Willard Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third storey addition and a rear onestorey addition. Also, to permit the enclosed front porch.
140 m away · filed Aug 8, 2022 · 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.