Toronto address · Ward 10, Spadina-Fort York
603 Wellington St W
The City of Toronto has 1 building permit 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.
- Inspections under way
Small residential project · Other
Administrative permit for 3rd floor addition to 605 wellington st w see BLD 07274997
Applied Nov 1, 2007 · issued Nov 20, 2007 · Permit 07 275022 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
125-133 Niagara Street and 2 Tecumseth Street
40 storeys · 1,225 homes · Mixed use
150 m away · Site plan · Under review · filed Nov 19, 2021
- Under review
18 storeys · Not stated in the file
160 m away · Site plan · Under review · filed Oct 11, 2022
- Under review
21 storeys · 166 homes · Mixed use
160 m away · Site plan · Under review · filed Sep 15, 2022
- Refused
18 storeys · 342 homes · Mixed use
250 m away · Site plan · Refused · filed Aug 11, 2023
- Submitted
37 storeys · 268 homes · Residential
330 m away · Site plan · Submitted · filed Mar 9, 2026
- Under review
1-9 Niagara Street and 18 Portland Street
22 storeys · 182 homes · Mixed use
350 m away · Site plan · Under review · filed Sep 8, 2022
Neighbours’ Committee of Adjustment files within 250 m
675 King St W · Consent
To obtain consent to create a new stratified easement/right-of-way. This stratified easement/right-of-way is a height between grade and 6.1 m for a future cantilevered structure above.
180 m away · filed Feb 2, 2026 · Approved
689 King St W · Consent
To obtain consent to create a new stratified easement/right-of-way. This stratified easement/right-of-way has a height that varies from 4.4 m to 6.1 from grade, for a future cantilevered structure above.
160 m away · filed Apr 8, 2025 · Approved
49 Michener Crt · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new rear elevated deck (above the ground floor walkout area).
220 m away · filed Jul 5, 2024 · Approved
54 Stewart St · Consent
To obtain consent for the technical severance of the property for the purposes of re-establishing two residential lots which merged on title, as well as maintaining existing easements/rights-of-way.
240 m away · filed Jan 19, 2024 · Approved
2 Tecumseth St · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-law 1336-2023), for the 33-storey (Building A) and 26-storey (Building C) mixed-use buildings, by increasing the height, gross floor area, and maximum permitted projections of equipment and structures. Also, to reduce the minimum required parking spaces, loading spaces, building setbacks, and separation distances. There will be a total of 1,224 residential dwelling units (including 28 residential affordable rental units) on this lot.
220 m away · filed Oct 31, 2023 · Approved
575 Wellington St W · Minor variance
To permit the extension of the existing lawful non-conforming live/work unit on the second storey of the two-storey mixed-use building, by constructing a rear second storey addition and a rear rooftop deck.
80 m away · filed Aug 9, 2023 · Approved
643 Wellington St W · Minor variance
To construct a new three-storey detached dwelling with a secondary suite within the basement with a rear walkout. There will be two front and one rear secondary storey juliet balconies, a rear third storey terrace, a rear first storey deck, and a rooftop patio with a green roof.
120 m away · filed Mar 14, 2023 · Approved
577 Wellington St W · Minor variance
To alter the existing two-storey non-residential building by constructing third and fourth storey additions, with a rear third storey roof deck.
80 m away · filed Feb 6, 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.