Toronto address · Ward 10, Spadina-Fort York
143 Wolseley St
The City of Toronto has 7 building permits since 2017 (1 still open) and 1 Committee of Adjustment file 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
Plumbing
Plumbing - Proposed 2-storey rear addition to the existing dwelling. New rear walkout stair.
Applied Nov 30, 2020 · issued Nov 30, 2020 · completed Jul 15, 2026 · Permit 19 147233 PLB
- Closed
Heating and ventilation
HVAC - Proposed 2-storey rear addition to the existing dwelling. New rear walkout stair.
Applied Oct 7, 2020 · issued Oct 8, 2020 · completed Jul 15, 2026 · Permit 19 147233 HVA
- Closed
Heating and ventilation
HVAC - To construct new two storey rear laneway suite
Applied Sep 15, 2020 · issued Jan 11, 2021 · completed Jul 15, 2026 · Permit 20 133028 HVA
- Inspections under way
Small residential project · New laneway / rear yard suite
To construct new two storey rear laneway suite
Applied Apr 14, 2020 · issued Oct 1, 2020 · 1 home added · Permit 20 133028 BLD
- Closed
Plumbing
Plumbing - To construct new two storey laneway suite
Applied Apr 14, 2020 · issued Oct 1, 2020 · completed Jul 15, 2026 · Permit 20 133028 PLB
- Closed
Small residential project · Addition(s)
rev 1: Revision to exsiting permit. Removing rear addition (exsept corner addition)Proposed 2-storey rear addition to the existing dwelling. New rear walkout stair.
Applied Mar 11, 2020 · issued Apr 9, 2020 · completed Jul 15, 2026 · Permit 19 147233 BLD (revision 01)
- Closed
Small residential project · Addition(s)
Proposed 2-storey rear addition to the existing dwelling. New rear walkout stair.
Applied Apr 30, 2019 · issued May 10, 2019 · completed Jul 15, 2026 · Permit 19 147233 BLD
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · R addition
To alter the existing two-storey townhouse by constructing a rear two-storey addition and a rear ground floor deck.
Decision: Approved (hearing Jan 23, 2019)
Filed Oct 18, 2018 · File A0993/18TEY
What’s planned nearby
Development sites within 500 m
- Approved
152-164 Bathurst Street and 621-627 Richmond Street West
29 storeys · 384 homes · Mixed use
230 m away · Site plan · Approved · filed Apr 29, 2022
- Under review
141-161 Bathurst Street and 579-591 Richmond Street West
12 storeys · Non-residential
260 m away · Site plan · Under review · filed Dec 22, 2021
- Under review
16 storeys · 139 homes · Mixed use
320 m away · Site plan · Under review · filed Apr 25, 2022
- Under review
16 storeys · 129 homes · Residential
450 m away · Condominium · Under review · filed Nov 4, 2021
- Refused
18 storeys · 342 homes · Mixed use
460 m away · Site plan · Refused · filed Aug 11, 2023
- Under review
18 storeys · Not stated in the file
490 m away · Site plan · Under review · filed Oct 11, 2022
Neighbours’ Committee of Adjustment files within 250 m
74 Markham St · Minor variance
To construct a new three-storey detached apartment building with front (east), rear (west) and side yard (south) basement walkouts, a below-grade patio on the side yard (south), front and rear porches with stairs, a side yard (south) ground floor entrance with stairs, front, rear and side (south) second storey and third storey balconies, and roof access (for mechanical equipment).Also, to construct a new rear two-storey detached ancillary building (laneway suite) containing three dwelling units, a basement, and roof access (for mechanical equipment). There will be waste storage located in the…
210 m away · filed Aug 17, 2026 · Hearing scheduled
157 Wolseley St · Minor variance
To alter the existing two-storey townhouse dwelling by constructing a new partial rear two-storey addition (to replace the existing partial rear two-storey addition) and a rear stone patio. The existing rear one-storey detached ancillary building (garage) will be demolished.
30 m away · filed May 29, 2026 · Approved
686 Queen St W · Minor variance
To construct a new one-storey detached commercial (retail) building with a mezzanine level at the rear portion of the building.
170 m away · filed Dec 12, 2025 · Approved
22 Manning Ave · Minor variance
To construct a new three-storey detached dwelling (fourplex) with a front ground floor covered porch with stairs leading to basement and second floor, a front second and third floor balconies and three rear decks (at all three levels) with exterior staircases (leading to all levels including basement level). The existing rear ancillary building (detached garage) will be demolished. There will be a total of four residential dwelling units on this lot.
240 m away · filed May 27, 2025 · Approved
130 Wolseley St · Minor variance
To alter the existing two-storey detached dwelling by constructing a complete third floor addition, and a rear basement walkout with stairs. There will be a total of four residential dwelling units on this lot.
90 m away · filed Dec 10, 2024 · Approved
51 Robinson St · Minor variance
To construct a new one-storey ancillary building (garden suite in the rear yard, abutting Palmerston Road) of the existing two-storey townhouse dwelling. 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).
110 m away · filed Aug 18, 2024 · Approved
701 Queen St W · Minor variance
To construct a new three-storey attached mixed-use building, abutting a rear lane, with a rear ground floor patio, a rear second floor partially covered deck with stairs, and a rear third floor deck with stairs. There will be a total of three units within the mixed-use building (one commercial unit on the and basement and first storey, one residential dwelling unit on the second storey, and one residential dwelling unit on the third storey) and no visitor parking spaces will be provided.
110 m away · filed Aug 18, 2024 · Approved
693 Richmond St W · Minor variance
To alter the two-and-one-half-storey townhouse dwelling by constructing a rear covered pergola and an ancillary building (detached carport) in the rear yard.
200 m away · filed Apr 21, 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.