Toronto address · Ward 11, University-Rosedale
41 Hazelton Ave
The City of Toronto has 20 building permits since 2017 (6 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.
- Examiner's notice sent
Addition or alteration · Canopy w/o enclosure
Proposal to construct a canopy above the front entrance of an existing commercial building.Convenience address is 43 Hazelton Ave.
Applied Jun 5, 2026 · Permit 26 178899 BLD
- Issuance pending
Heating and ventilation
HVAC - Interior alteration to existing office Level 2.
Applied Apr 29, 2026 · Permit 26 151934 HVA
- Under review
Addition or alteration · Interior alterations
Interior alteration to existing office Level 2.
Applied Apr 29, 2026 · Permit 26 151934 BLD
- Permit issued
Addition or alteration · Other
Proposal for an administrative permit for construction work at adjacent property.
Applied Jun 6, 2025 · issued Jun 30, 2025 · Permit 25 172992 BLD
- Closed
Plumbing
Plumbing - Proposed interior alteration on Level 2 and Level 3 of a 3 storey commercial building.
Applied May 5, 2025 · issued Jun 30, 2025 · completed Dec 9, 2025 · Permit 25 154273 PLB
- Inspections under way
Addition or alteration · Interior alterations
Proposed interior alteration on Level 2 and Level 3 of a 3 storey commercial building. opening to the demising wall
Applied May 5, 2025 · issued Jun 30, 2025 · Permit 25 154273 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposed interior alteration on Level 2 and Level 3 of a 3 storey commercial building.
Applied May 5, 2025 · issued Jun 30, 2025 · Permit 25 154273 HVA
- Closed
Designated structure · Sign building permit related
To erect and display 5 wall signs & one ground sign (all non-illuminated)**See ZSV 22-198801**
Applied Nov 8, 2022 · issued Dec 5, 2022 · completed Mar 19, 2024 · Permit 22 227437 DST
- Closed
Plumbing
Plumbing - Proposal for interior alterations to convert existing retail space to office use. Convenience address is 43 Hazelton Ave.
Applied Apr 19, 2021 · issued May 6, 2021 · completed Jan 31, 2022 · Permit 21 142801 PLB
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to convert existing retail space to office use. See also 19 259692 ZZC.Convenience address is 43 Hazelton Ave.
Applied Apr 19, 2021 · issued May 6, 2021 · completed Mar 2, 2022 · Permit 21 142801 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to convert existing retail space to office use. Convenience address is 43 Hazelton Ave.
Applied Apr 19, 2021 · issued May 6, 2021 · completed Feb 28, 2022 · Permit 21 142801 HVA
- Cancelled
Designated structure · Sign building permit related
In conjunction with a three storey building on the premises, proposal to erect and display two non-illuminated wall signs, displaying static copy, located on the first storey of the south elevation. The proposed signs are 0.2 metres vertically by 0.31 metres horizontally and 0.31 metres verticaly by 0.51 metres horizontally.******VARIOUS TENANTS****
Applied Feb 27, 2018 · completed Oct 1, 2021 · Permit 18 121434 DST
Show 8 more permits
- Closed
Heating and ventilation
REVISION - as per the drawingsHVAC - Construct interior alterations (245m2)
Applied Jul 28, 2017 · issued Mar 14, 2018 · completed Mar 16, 2018 · Permit 17 126613 HVA (revision 01)
- Closed
Addition or alteration · Interior alterations
Construct interior alterations (245m2)
Applied Mar 9, 2017 · issued Mar 27, 2017 · completed Mar 5, 2018 · Permit 17 126613 BLD
- Closed
Heating and ventilation
HVAC - Construct interior alterations (245m2)
Applied Mar 9, 2017 · issued Apr 11, 2017 · completed Mar 16, 2018 · Permit 17 126613 HVA
- Closed
Plumbing
Plumbing - Construct interior alterations (245m2)
Applied Mar 9, 2017 · issued Apr 11, 2017 · completed Feb 20, 2018 · Permit 17 126613 PLB
- Closed
Heating and ventilation
REV #1-REVISE LAYOUTHVAC - Proposal for interior alterations to all floors to existing office and live/work suite, no change in use, convenience address of 45 Hazelton Ave
Applied Dec 22, 2016 · issued Jan 24, 2017 · completed Mar 7, 2025 · Permit 16 146759 HVA (revision 01)
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to all floors to existing office and live/work suite, no change in use, convenience address of 45 Hazelton Ave
Applied Apr 27, 2016 · issued Jul 21, 2016 · completed Mar 7, 2025 · Permit 16 146759 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations to all floors to existing office and live/work suite, no change in use, convenience address of 45 Hazelton Ave
Applied Apr 27, 2016 · issued Jul 21, 2016 · completed Mar 7, 2025 · Permit 16 146759 PLB
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to all floors to existing office and live/work suite, no change in use, convenience address of 45 Hazelton Ave
Applied Apr 27, 2016 · issued Jul 21, 2016 · completed Mar 10, 2025 · Permit 16 146759 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
33-49 Avenue Road and 136-150 Yorkville Avenue
31 storeys · Mixed use
210 m away · Site plan · Approved · filed Apr 28, 2021
- Under appeal
29 storeys · 143 homes · Mixed use
230 m away · Site plan · Under appeal · filed Dec 29, 2021
- Approved
48-58 Scollard Street and 1315-1325 Bay Street
130 homes · Residential
240 m away · Condominium · Approved · filed Feb 28, 2025
- Under review
19 storeys · 43 homes · Mixed use
250 m away · Condominium · Under review · filed Oct 28, 2021
- Under review
188-200 Cumberland Street, 135-155 Yorkville Avenue and 21 Avenue Road
Not stated in the file
260 m away · Condominium · Under review · filed Jul 2, 2024
- Approved
9 storeys · 55 homes · Mixed use
300 m away · Site plan · Approved · filed Oct 20, 2022
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.
180 m away · filed Jul 28, 2026 · Hearing scheduled
106 Scollard St · Minor variance
To alter the existing residential dwelling unit by converting it into two separate residential dwelling units (occupying the second and third storeys of the existing three-storey mixed-use building). Also, to extend the existing commercial unit (currently occupying the ground floor) into the basement.
80 m away · filed Mar 19, 2026 · Approved
80 Scollard St · Minor variance
To permit a massage therapy use on a portion of the ground floor area of the three-storey mixed-use building. The existing recreation use (pilates studio occupying the basement floor), office units (occupying the remaining portion of the ground floor, and the entire second floor), and one residential dwelling unit (occupying the entire third floor) will be maintained and unaltered.
160 m away · filed Mar 12, 2026 · Approved
16 Elgin Ave · Minor variance
To alter the existing one-storey ancillary building (containing one parking space and storage area), in the rear yard of the existing two-storey dwelling, by increasing the height and converting the storage area into a cabana/bar/bathroom.
240 m away · filed Apr 28, 2025 · Approved
55 Avenue Rd · Minor variance
To convert the retail space (located on the east side of the concourse lower level) into a single eating establishment/individual restaurant use.
130 m away · filed Dec 6, 2024 · Approved
105 Scollard St · Minor variance
To increase the indoor seating capacity from 28 seats to 44 seats. Also, to maintain the outdoor patio seating capacity of 44 seats.
130 m away · filed Nov 13, 2024 · Refused
128 Cumberland St · Minor variance
To alter the existing three storey commercial building by constructing a new exit stair on the roof.
220 m away · filed Oct 30, 2024 · Application withdrawn
19 Bishop St · Minor variance
To alter the existing three-storey row house dwelling (currently under construction, as approved under Minor Variance Application A0239/22TEY) by replacing a sloped portion of the roof with a flat portion.
190 m away · filed Sep 16, 2024 · 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.