Toronto address · Ward 11, University-Rosedale
33 Madison Ave
The City of Toronto has 4 building permits since 2017 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
Drains and site services
Drain - Interior alteration to convert the existing office space to a medical office (dental clinic)
Applied Sep 23, 2025 · issued Nov 20, 2025 · completed May 20, 2026 · Permit 25 228597 DRN
- Closed
Addition or alteration · Interior alterations
Interior alteration to convert the existing office space to a medical office (dental clinic)
Applied Sep 22, 2025 · issued Nov 20, 2025 · completed May 20, 2026 · Permit 25 228597 BLD
- Closed
Heating and ventilation
HVAC - Interior alteration to convert the existing office space to a medical office (dental clinic)
Applied Sep 22, 2025 · issued Nov 20, 2025 · completed Apr 2, 2026 · Permit 25 228597 HVA
- Closed
Plumbing
Plumbing - Interior alteration to convert the existing office space to a medical office (dental clinic)
Applied Sep 22, 2025 · issued Nov 20, 2025 · completed Apr 8, 2026 · Permit 25 228597 PLB
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
300 Bloor Street West and 478 Huron Street
34 storeys · 339 homes · Residential
150 m away · Condominium · Approved · filed Mar 17, 2026
- Under review
37 storeys · 366 homes · Mixed use
190 m away · Site plan · Under review · filed Dec 7, 2021
- Under appeal
28 storeys · 398 homes · Mixed use
240 m away · Site plan · Under appeal · filed May 17, 2021
- Under review
334-350 Bloor Street West and 2-6 Spadina Road
36 storeys · 431 homes · Mixed use
250 m away · Site plan · Under review · filed Apr 27, 2022
- Under review
188 Lowther Avenue and 38 Walmer Road
25 storeys · 186 homes · Mixed use
320 m away · Site plan · Under review · filed Jul 21, 2022
- Under review
30 storeys · 472 homes · Mixed use
320 m away · Site plan · Under review · filed Oct 12, 2022
Neighbours’ Committee of Adjustment files within 250 m
83 Spadina Rd · Minor variance
To construct a new two-storey semi-detached ancillary building (to contain one garden suite) in the rear yard of the existing two-and-one-half-storey semi-detached dwelling. There will be a total of two residential dwelling units on this lot (one unit in the main dwelling and one unit in the ancillary building).
240 m away · filed Dec 23, 2024 · Approved
81 Spadina Rd · Minor variance
To construct a new two-storey semi-detached ancillary building (to contain one garden suite) in the rear yard of the existing two-and-one-half-storey semi-detached dwelling. There will be a total of two residential dwelling units on this lot (one unit in the main dwelling and one unit in the ancillary building).
240 m away · filed Dec 23, 2024 · Approved
54 Madison Ave · Consent
To obtain consent to sever a portion of the lot (54 Madison Avenue) for the purpose of a lot addition to the receiving lands (108 A Lowther Avenue).
130 m away · filed Sep 29, 2023 · Approved
478 Huron St · Minor variance
To alter the development standards, as approved within Site Specific Zoning By-law 73-2021, which include changes to the overall tower height (29-storeys to 34-storeys) and a reduction of indoor amenity space.
110 m away · filed Jun 29, 2023 · Refused
316 Bloor St W · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-law 595-2021(OLT), as amended by City Wide By-law 569-2013), for a new mixed-use building.
170 m away · filed Jun 29, 2023 · Approved
490 Huron St · Minor variance
To maintain the existing two-and-one-half-storey residential building.
70 m away · filed Oct 18, 2022 · Approved
490 Huron St · Minor variance
To maintain the existing three-storey and two-and-one-half-storey residential buildings.
70 m away · filed Oct 18, 2022 · Approved
490 Huron St · Consent
To obtain consent to sever the property into two residential lots and to create various easements/rights-of-way.
70 m away · filed Sep 16, 2022 · 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.