Toronto address · Ward 9, Davenport
303 Perth 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
Small residential project · Garage
Proposal for new garage in rear yard of existing detached, single family dwelling.
Applied Feb 19, 2016 · issued Mar 1, 2016 · completed Oct 8, 2020 · Permit 16 118439 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
- Under review
224-258 Wallace Avenue and 80-90 Ward Street
Mixed use
320 m away · Rezoning · Under review · filed May 14, 2026
- Under appeal
321-355 Symington Avenue and 350 Campbell Avenue
36 storeys · 873 homes · Residential
400 m away · Rezoning · Under appeal · filed Nov 24, 2022
- Approved
26 storeys · 314 homes · Residential
410 m away · Site plan · Approved · filed Apr 26, 2022
- Under review
29 storeys · 288 homes · Mixed use
440 m away · Site plan · Under review · filed Jul 25, 2024
- Under appeal
- Under review
1650-1664 Dupont Street and 3 Osler Street
6 storeys · 28 homes · Mixed use
490 m away · Site plan · Under review · filed Aug 16, 2021
Neighbours’ Committee of Adjustment files within 250 m
209 Symington Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition (including a basement level) with a covered deck and stairs.
100 m away · filed Jul 28, 2026 · Approved
261 Perth Ave · Minor variance
To alter the existing semi-detached dwelling by constructing a partial rear second storey addition (that will partially be cantilevered), and a front basement walkout with stairs. There are two residential dwelling units in this dwelling.
120 m away · filed Jul 7, 2026 · Approved
182 Symington Ave · Minor variance
To construct a one-storey ancillary building (detached garage) in the rear yard, abutting Royce Lane.
130 m away · filed Nov 7, 2024 · Approved
255 Campbell Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front ground floor addition (porch enclosure).
250 m away · filed Jun 20, 2024 · Approved
267 Symington Ave · Minor variance
To construct a new two-storey semi-detached ancillary building (containing one laneway suite), in the rear yard, abutting the laneway. There will be two dwelling units on this lot.
190 m away · filed May 14, 2024 · Approved
265 Symington Ave · Minor variance
To construct a new two-storey ancillary building (containing one laneway suite), in the rear yard, abutting the laneway. There will be two dwelling units on this lot.
180 m away · filed Apr 6, 2024 · Approved
5 Ruskin Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a front covered porch, a rear two-storey addition, a partial third storey addition with a rooftop deck (located on the east side), and a rear ground floor deck.
90 m away · filed Aug 8, 2023 · Approved
166 Campbell Ave · Minor variance
To construct a new two-storey ancillary building (garage with laneway suite) in the rear yard of the property, abutting the laneway.
220 m away · filed Mar 2, 2023 · Refused
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.