Toronto address · Ward 9, Davenport
80 Dewson St
The City of Toronto has 4 building permits since 2017 (1 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.
- Cancelled
Small residential project · Walk-Out stair
Proposed walkout at the front yard and repair ex. Front porch.
Applied Mar 19, 2025 · completed Mar 20, 2025 · Permit 25 131590 BLD
- Cancelled
Small residential project · Walk-Out stair
basement walkout with new door to basement to be dug out.
Applied Aug 31, 2023 · completed Sep 1, 2023 · Permit 23 196507 BLD
- Inspections under way
Plumbing · Piping: SFD/Semi
Install a bathroom and laundry room into existing room in the house.
Applied Jul 14, 2023 · issued Jul 26, 2023 · Permit 23 174697 PSA
- Closed
Small residential project · Party wall admin permits
Proposed party wall admin permit for underpinning at 82 Dewson St.
Applied Dec 21, 2022 · issued Jan 12, 2023 · completed Feb 20, 2024 · Permit 22 241423 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
6 storeys · 19 homes · Residential
340 m away · Site plan · Approved · filed Jul 10, 2025
- Under review
Neighbours’ Committee of Adjustment files within 250 m
155 Rusholme Rd · Minor variance
To construct a new two-storey detached ancillary building (containing a ground floor garage with one parking space, two bicycle parking spaces and a second storey laneway suite) cantilevered on the west side with a rear second storey balcony in the rear yard, abutting the laneway. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling, and one unit within the ancillary building).
170 m away · filed Jul 8, 2026 · Approved
108 Concord Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a side (south) and rear two-storey addition and a third-storey side (south) and rear addition with a rear ground floor loggia and a carport in the front yard and third storey front dormer. Also, to construct a new one-storey detached ancillary building (shed) in the rear yard. The existing detached garage will be demolished.
190 m away · filed Nov 26, 2025 · Approved
562 Dovercourt Rd · Minor variance
To construct a new one-storey detached ancillary building (two-car garage) in the rear yard, abutting the laneway.
100 m away · filed Jul 11, 2025 · Approved
231 Rusholme Rd · Minor variance
To construct a new two-storey detached ancillary building (with a basement level), in the rear yard, abutting the laneway. This ancillary building will contain a gym area within the basement level, a garage on the main level, and one laneway suite on the second level. The second storey will be partially cantilevered on the east side. There will be a total of two residential dwelling units on this lot (one unit within the main building and one unit within the ancillary building).
160 m away · filed Jun 19, 2025 · Refused
47 Delaware Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a front one-storey addition (first storey balcony enclosure), and a rear two-storey addition with stairs. The existing rear deck, stairs, and basement walkout will be demolished.
150 m away · filed Jan 23, 2025 · Approved
548 Dovercourt Rd · Minor variance
To construct a new rear two-storey ancillary building (to contain one laneway suite), abutting the laneway. The existing one-storey ancillary building (detached garage) will be demolished.
50 m away · filed Oct 11, 2024 · Refused
30 Delaware Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling (duplex) by constructing one-storey additions to the south side and rear, and a rear third storey partial addition with a basement walkout, a patio, a second storey deck with staircase, and a third storey roof deck.
190 m away · filed Mar 22, 2024 · Approved
548 Dovercourt Rd · Minor variance
To construct a new two-storey ancillary building (containing a one-car garage, and one laneway suite on the second storey with a patio), in the rear yard, abutting the laneway. The existing ancillary building (detached garage) will be demolished.
50 m away · filed Mar 21, 2024 · 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.