Toronto address · Ward 11, University-Rosedale
43 Hazelton Ave
The City of Toronto has 2 building permits since 2017 (2 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.
- Permit issued
Heating and ventilation
HVAC - interior alterations to level 1 and 2
Applied Nov 4, 2025 · issued Nov 25, 2025 · Permit 25 249276 HVA
- Permit issued
Addition or alteration · Interior alterations
interior alterations to level 1 and 2
Applied Nov 4, 2025 · issued Nov 24, 2025 · Permit 25 249276 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
220 m away · Site plan · Approved · filed Apr 28, 2021
- Under appeal
29 storeys · 143 homes · Mixed use
240 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
270 m away · Condominium · Under review · filed Jul 2, 2024
- Approved
9 storeys · 55 homes · Mixed use
290 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.
190 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.
90 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
3 New St · Minor variance
To alter the existing three-storey building by constructing a rear third storey addition (converting the existing third floor balcony into habitable space), a complete fourth storey addition with a front balcony (above the third floor), and a rooftop mechanical unit with screening. The existing integral two-car garage will be maintained and unaltered. This building which used to contain commercial / live-work use will only contain residential use.
250 m away · filed Mar 6, 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.
140 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.
230 m away · filed Oct 30, 2024 · Application withdrawn
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.