Toronto address · Ward 11, University-Rosedale
41 Marlborough Ave
The City of Toronto has 3 building permits since 2017 (3 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.
- Issuance pending
Plumbing
Plumbing - Proposal to extend existing attic to living space with 3rd floor addition and interior alterations to 2nd floor
Applied Feb 18, 2022 · Permit 22 115448 PLB
- Under review
Small residential project · Multiple projects
Proposal to extend existing attic to living space with 3rd floor addition and interior alterations to 2nd floor
Applied Feb 18, 2022 · Permit 22 115448 BLD
- Inspections under way
Small residential project · Multiple projects
Proposal to replace existing rear door and remove stair enclosure.
Applied Jun 23, 2020 · issued Jul 9, 2020 · Permit 20 159082 BLD
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
Minor variance · NR addition
To alter the existing two-and-one-half-storey row house by converting the attic into habitable space and creating third storey dormers.
Decision: Approved (hearing Jan 12, 2022)
Filed Aug 18, 2021 · File A1134/21TEY
What’s planned nearby
Development sites within 500 m
- Under review
10 storeys · 64 homes · Mixed use
110 m away · Condominium · Under review · filed Nov 1, 2021
- Under review
1087-1091 Yonge Street and 9 Price Street
35 storeys · 235 homes · Mixed use
170 m away · Rezoning · Under review · filed May 28, 2025
- Under review
1087-1091 Yonge Street and 9 Price Street
19 storeys · 143 homes · Mixed use
170 m away · Site plan · Under review · filed Apr 29, 2022
- Under review
14 storeys · 67 homes · Mixed use
250 m away · Condominium · Under review · filed Nov 18, 2021
- Approved
12 storeys · 24 homes · Mixed use
250 m away · Site plan · Approved · filed Nov 14, 2024
- Under review
22 storeys · 185 homes · Mixed use
270 m away · Site plan · Under review · filed Aug 31, 2022
Neighbours’ Committee of Adjustment files within 250 m
89 Marlborough Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a complete third storey addition (cantilevered on the southeast side of the dwelling) with a rear covered balcony.
130 m away · filed Mar 31, 2026 · Approved
5 Scrivener Sq · Minor variance
To alter the development standards, as approved under Site Specific Zoning By-law 267-2021 (LPAT), for the 23-storey mixed-use building (currently under construction) by constructing a one-storey addition (enclosed solarium / patio) for the use of the eating establishment (restaurant), by increasing the total gross floor area, the horizontal patio projection, and building heights (the enclosed solarium/patio will have a height of 4.6 m). Also to reduce the north building setback from 5.9 m to 4.35 m, the south building separation distance from 5.5 m to 2.58 m, and to alter the location of the…
200 m away · filed Feb 9, 2026 · Approved
1140 Yonge St · Minor variance
To alter the development standards, as approved under Site Specific Zoning By-law 1201-2022(OLT), for the 10-storey mixed-use building to increase the number of storeys to 13-storeys, the building height from 44.95 m to 59.14 m (including the mechanical penthouse), and gross floor area, as well as modifications to the building setbacks.This is currently under the review of Site Plan Control (File No. 21 250334 STE 11 SA). There will be a total of 99 residential dwelling units on this lot, with an eating establishment (restaurant) and an outdoor patio on the ground floor.
130 m away · filed Dec 24, 2025 · Approved
119 Macpherson Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a two-storey rear addition with a ground floor deck with stairs, a rear third floor rooftop deck, and a new front porch with stairs.
240 m away · filed Dec 4, 2025 · Approved
37 Roxborough St W · Minor variance
To legalize and maintain the existing rear basement walkout entrance, the rear ground floor deck with stairs, and the rear third storey roof deck, which were all constructed beyond the limits of an authorized building permit. There are a total of two residential dwelling units within the existing two-and-one-half-storey semi-detached dwelling on this lot.
200 m away · filed Oct 23, 2025 · Approved
77 Roxborough St W · Minor variance
To construct a new three-storey detached dwelling with a front covered porch, a rear basement walkout with stairs, a rear third floor balcony, and an in-ground swimming pool. Also, to construct a new one-storey detached ancillary building (two-car garage) in the rear yard, abutting the laneway. The garage will be connected to the main dwelling underground (basement level).
240 m away · filed Aug 21, 2025 · Approved
34 Roxborough St W · Minor variance
To alter the existing one-storey ancillary building (three-car detached garage, in the rear yard, abutting the laneway), by constructing a partial second storey addition (for the purpose of one laneway suite). There will be a total of two residential dwelling units on this lot (one unit within the main dwelling and one unit within the ancillary building).
160 m away · filed Jun 16, 2025 · Approved
37 Roxborough St W · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front three-storey addition. The existing one-storey ancillary building (detached garage with rooftop deck), in the rear yard, abutting the laneway, will be maintained and unaltered.
200 m away · filed Jan 22, 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.