Toronto address · Ward 11, University-Rosedale
31 Prince Arthur Ave
The City of Toronto has 1 building permit 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.
- Permit issued
Fire and security upgrade · Sprinklers
Proposal for supply and installation of sprinkler - 4" black steel sch10 sprinkler main on basement level up to and including the 4th floor c/w zone controls on each floor; 2" black steel sch10 sprinkler branch lines on basement level up to and including the 4th floor; 3" black steel sch10 window sprinkler main on ground up to and including the 4th floor c/w zone controls on each floor; (202) sprinkler heads & up to (10) standpipe 1-1/2¿ valves
Applied Jan 23, 2026 · issued Feb 11, 2026 · Permit 26 108220 FSU
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
Consent · Create new Easement/ROW
To obtain consent to create a new easement/right-of-way.
Decision: Approved (hearing Mar 22, 2023)
Filed Jan 4, 2023 · File B0001/23TEY
What’s planned nearby
Development sites within 500 m
- Under review
42 homes · Residential
90 m away · Condominium · Under review · filed Oct 29, 2021
- Under review
36 storeys · 426 homes · Residential
90 m away · Rezoning · Under review · filed Aug 26, 2026
- Under appeal
36 storeys · Not stated in the file
90 m away · Site plan · Under appeal · filed Oct 1, 2021
- Approved
33-49 Avenue Road and 136-150 Yorkville Avenue
31 storeys · Mixed use
200 m away · Site plan · Approved · filed Apr 28, 2021
- Under review
188-200 Cumberland Street, 135-155 Yorkville Avenue and 21 Avenue Road
Not stated in the file
210 m away · Condominium · Under review · filed Jul 2, 2024
- Under appeal
28 storeys · 398 homes · Mixed use
260 m away · Site plan · Under appeal · filed May 17, 2021
Neighbours’ Committee of Adjustment files within 250 m
33 Avenue Rd · Minor variance
To alter the development standards for the mixed-use building (as approved under Site Specific Zoning By-law 687-2021 (amended under City Wide Zoning By-law 569-2013)), by increasing the height of certain roof elements by 0.8 metres, and increasing the non-residential and residential gross floor areas. The overall building height (including the mechanical penthouse) will be 143.2 m. There will be a total of 323 rental residential dwelling units on this lot.
240 m away · filed Jul 28, 2026 · Hearing scheduled
33 Lowther Ave · Minor variance
To alter the existing two-and-one-half-storey townhouse dwelling by constructing a rear third storey addition, rear second and third storey juliet balconies, and a rear basement walkout.
130 m away · filed May 8, 2026 · Approved
210 Bloor St W · Minor variance
To permit one 36-storey mixed-use building, which will span across two lots, for a private student residence use. There will be a total of 426 dwelling units, and 220.5 m² of non-residential retail uses (at-grade) within this building. The properties municipally known as 208 Bloor Street West and 210 Bloor Street West are currently under separate ownership and governed by separate Site-Specific Zoning By-laws (By-law 782-2022(OLT), and By-law 778-2024). In the near future, both properties will merge on title under one single entity to facilitate this new development. There is a current Site P…
100 m away · filed Mar 18, 2026 · Refused
208 Bloor St W · Minor variance
To permit one 36-storey mixed-use building, which will span across two lots, for a private student residence use. There will be a total of 426 dwelling units, and 220.5 m² of non-residential retail uses (at-grade) within this building. The properties municipally known as 208 Bloor Street West and 210 Bloor Street West are currently under separate ownership and governed by separate Site-Specific Zoning By-laws (By-law 782-2022(OLT), and By-law 778-2024). In the near future, both properties will merge on title under one single entity to facilitate this new development. There is a current Site P…
100 m away · filed Mar 18, 2026 · Refused
8 Prince Arthur Ave · Minor variance
To alter the existing three-storey detached commercial building by constructing rear fourth, fifth, and sixth storey additions, with a green roof. There will be office spaces on each level of this building.
140 m away · filed Jan 29, 2026 · Approved
64 Prince Arthur Ave · Minor variance
To alter the development standards for a 13-storey mixed-use building with a three-level underground garage (approved by Site Specific Zoning By-Law 1144-2023), by increasing the number of storeys and building height from 13-storeys (43 m) to 15-storeys (55 m), increasing the permitted gross floor area, as well as reducing setbacks, minimum separations distances, and the number of parking spaces. A type "C" loading space will be provided and parking space access will be provided by a vehicular elevator. There will be a total of 40 residential dwelling units within the building on the lot.
210 m away · filed Jun 9, 2025 · Approved
83 Lowther Ave · Minor variance
To alter the existing townhouse dwelling (containing six split levels) by constructing a front dormer with a balcony, and a rear addition with a deck, on the sixth level.
230 m away · filed Apr 24, 2025 · Approved
145 St George St · Minor variance
To alter the development standards (as approved under Site Specific By-law 750-2023) for the 12-storey apartment building by increasing building heights and gross floor area, and reducing building setbacks and amenity gross floor area. A related Site Plan Application (21 155930 STE 11 SA) is currently under review.
240 m away · filed Apr 24, 2025 · 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.