Toronto address · Ward 4, Parkdale-High Park
66 Westholme Ave
The City of Toronto has 2 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.
- Application on hold
Plumbing
Plumbing - Proposed rear two storey addition and interior alterations, addition of a secondary suite in the basement to an existing one storey single family dwelling unit.
Applied Sep 22, 2026 · Permit 26 241846 PLB
- Application on hold
Small residential project · Multiple projects
Proposed rear two storey addition and interior alterations, addition of a secondary suite in the basement to an existing one storey single family dwelling unit.
Applied Sep 22, 2026 · 1 home added · Permit 26 241846 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
- Approved
11 storeys · 128 homes · Mixed use
400 m away · Site plan · Approved · filed Dec 29, 2021
- Under review
11 storeys · 191 homes · Mixed use
450 m away · Site plan · Under review · filed Mar 13, 2026
- Approved
9 storeys · 87 homes · Mixed use
500 m away · Site plan · Approved · filed Apr 7, 2021
Neighbours’ Committee of Adjustment files within 250 m
65 Westholme Ave · Minor variance
To permit the rear third storey addition, and a new front porch roof, that were constructed beyond the limits of the authorized building permit.
50 m away · filed May 29, 2026 · Approved
146 Gilmour Ave · Minor variance
To construct a new three-storey detached building (containing a pair of semi-detached dwellings), with two front porches with stairs, two front and two rear basement walkouts, two rear ground floor decks with stairs, and two rear third floor balconies. There will be two residential dwelling units on this lot (one unit within each semi-detached dwelling).
100 m away · filed Feb 20, 2026 · Postponed
622 Beresford Ave · Minor variance
To construct a new one-storey detached ancillary building (one-car garage) in the rear yard, abutting the laneway.
250 m away · filed Nov 13, 2025 · Approved
52 Vernon St · Minor variance
To construct a two-storey detached ancillary building containing one garden suite, in the rear yard. There will be a total of five residential dwelling units on this lot (four units within the main dwelling (which is currently under construction, as approved under Minor Variance Decision A0522/24TEY), and one unit within the ancillary building).
190 m away · filed Sep 8, 2025 · Refused
52 Vernon St · Minor variance
To construct a new two-storey ancillary building containing a dwelling unit (garden suite). There will be a total of five dwelling units on this lot (four units within the main three-storey detached fourplex dwelling currently under construction as approved under Minor Variance Decision # A0522/24TEY and one unit within the garden suite).
190 m away · filed Jun 18, 2025 · Refused
439 Annette St · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear third storey dormer, a front covered porch with stairs, a front basement walkout with stairs, a rear covered ground floor deck with stairs, and a rear third floor balcony. There will be a total of two residential dwelling units on this lot (one unit within the basement level, and one unit occupying the first, second, and third levels).
240 m away · filed May 23, 2025 · Approved
37 Vernon St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition and a deck. Also, to construct a new one-storey ancillary building (detached garage), in the rear yard, abutting the laneway.
160 m away · filed Jan 31, 2025 · Approved
572 Annette St · Minor variance
To alter the existing two-and-one-half-storey detached mixed-use building by constructing a rear two-storey addition (containing a side (west) canopy, a balcony on the south side of the second storey addition, and a below-grade basement and tunnel connecting to the main building), in the rear yard, abutting the laneway. The existing one-storey ancillary building (detached garage) will be demolished. There will be one retail unit and two residential dwelling units on this site.
240 m away · filed Jan 9, 2025 · 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.