Toronto address · Ward 4, Parkdale-High Park
151 Sunnyside Ave
The City of Toronto has 1 building permit 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
Drains and site services · Back water valve (Sewer only)
Installation of (1) back water valve into an existing dwelling.
Applied Aug 29, 2013 · issued Sep 3, 2013 · completed May 24, 2017 · Permit 13 228498 000
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
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
133 Glendale Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third floor addition with a balcony.
90 m away · filed May 29, 2026 · Approved
207 Pearson Ave · Minor variance
To construct a new two-storey ancillary building (containing one parking space, one laneway suite, and a green roof) in the rear yard, abutting the laneway. There will be a total of four residential dwelling units on this lot (three dwelling units within the main house and one dwelling unit within the ancillary building).
230 m away · filed Nov 21, 2024 · Withdrawn
175 Galley Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a front one-storey addition with a covered porch, a rear basement walkout, a rear two-storey addition with a ground floor deck and stairs, and a rear second storey balcony.
120 m away · filed Nov 1, 2024 · Approved
210 Galley Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a partial rear one-storey addition.
60 m away · filed Apr 16, 2024 · Approved
133 Roncesvalles Ave · Minor variance
To alter the existing three-storey mixed-use building (containing ground floor commercial space and two residential dwelling units on the second and third levels) by constructing a rear three-storey addition with a mezzanine level above the third storey and a rear (east) ground floor pedestrian access. This altered building will maintain commercial space on the ground floor and will provide a total of six residential dwelling units on the second and third levels.
190 m away · filed Jan 25, 2024 · Approved
40 Parkdale Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a one-storey front addition (partial enclosure of the front porch), a two-storey rear addition, as well as a rear ground floor landing with stairs. The existing rear deck will be demolished and the existing ancillary building (garage) in the rear yard will be maintained and unaltered.
240 m away · filed Jun 27, 2023 · Approved
262 Garden Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a partial rear one-storey addition, a rear third storey addition with a rear balcony, and a new front porch and stairs.
120 m away · filed Jun 13, 2023 · Approved
190 Garden Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, a complete third storey addition, with a front covered porch, a rear ground floor deck, and a third storey deck. Also, to permit a secondary suite within the basement (for a total of two dwelling units on this lot).
230 m away · filed Feb 10, 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.