Toronto address · Ward 11, University-Rosedale
90 Madison Ave
The City of Toronto has 5 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
Heating and ventilation
Revision to the proposed layout of the ductwork.
Applied Aug 6, 2009 · issued Oct 21, 2009 · completed Mar 27, 2025 · Permit 07 233247 HVA (revision 01)
- Closed
Heating and ventilation
HVAC - permit for 3 storey side addition to existing 3 unit converted dwelling - maintain as a 3 unit dwelling
Applied Jun 15, 2007 · issued Oct 2, 2007 · completed Mar 27, 2025 · Permit 07 233247 HVA
- Closed
Plumbing
Plumbing - permit for 3 storey side addition to existing 3 unit converted dwelling - maintain as a 3 unit dwelling
Applied Jun 15, 2007 · issued Oct 2, 2007 · completed Mar 27, 2025 · Permit 07 233247 PLB
- Closed
Small residential project · Addition(s)
permit for 3 storey side addition to existing 3 unit converted dwelling - maintain as a 3 unit dwelling
Applied Jun 15, 2007 · issued Oct 2, 2007 · completed Mar 27, 2025 · Permit 07 233247 BLD
- Closed
Small residential project · Addition(s)
proposed second storey addition over existing driveway and third storey balcony, aditional unit to existing 3 unit converted house. ppr 05-192340 ZPR
Applied Dec 6, 2005 · issued Jan 24, 2006 · completed Apr 23, 2025 · 1 home added · Permit 05 207859 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 appeal
18 storeys · 121 homes · Residential
260 m away · Rezoning · Under appeal · filed Jan 8, 2025
- Under review
25 storeys · 253 homes · Residential
340 m away · Site plan · Under review · filed Sep 4, 2025
- Under review
188 Lowther Avenue and 38 Walmer Road
25 storeys · 186 homes · Mixed use
350 m away · Site plan · Under review · filed Jul 21, 2022
- Approved
- Under appeal
Not stated in the file
410 m away · Rezoning · Under appeal · filed Dec 2, 2025
- Under review
11 storeys · 64 homes · Residential
410 m away · Site plan · Under review · filed Oct 17, 2025
Neighbours’ Committee of Adjustment files within 250 m
82 Madison Ave · Minor variance
To alter the existing three-storey detached dwelling by constructing a rear two-storey addition with a rear third storey rooftop balcony above, a rear ground floor balcony, a side (south) ground floor deck with two sets of stairs, and a rear basement walkout. Also, to construct one-storey ancillary structures (one cabana and one storage shed), and to install an in-ground swimming pool and hot tub, in the rear yard.
50 m away · filed Feb 2, 2026 · Approved
109 Spadina Rd · Minor variance
To convert the existing 3-storey semi-detached dwelling into a hotel by constructing a rear 3-storey addition, along with interior alterations. The existing rear ground floor deck to be demolished.
50 m away · filed Jan 7, 2025 · Application withdrawn
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).
100 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).
110 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).
200 m away · filed Sep 29, 2023 · Approved
11 Kendal Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front and rear second storey addition, a rear third storey addition, a rear second storey deck, a rear third storey balcony, a front basement walkout to accommodate one secondary suite within the basement, and a rear basement walkout.
250 m away · filed May 5, 2023 · Approved
55 Walmer Rd · Minor variance
To alter the existing three-storey detached dwelling by constructing a three-storey side (south) dormer addition, and a rear vestibule enclosure. The one-storey ancillary building (detached garage), in the rear yard, abutting Kendal Avenue, will be maintained and unaltered.
200 m away · filed Jan 3, 2023 · Approved
66 Spadina Rd · Minor variance
To legalize and to maintain two rear ancillary buildings (one garden suite (Unit A) is in close proximity to the existing 11-storey multi-residential building, and the second garden suite (Unit B) abuts the west lot line), which were constructed without the benefit of a building permit.
140 m away · filed Oct 14, 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.