Toronto address · Ward 11, University-Rosedale
18 Barton Ave
The City of Toronto has 5 building permits since 2017 (5 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.
- Revision issued
Plumbing
Revision 01: Revised Drawings.Plumbing - Proposal to construct new basement window and walkout, basement underpinning and reconstruction of previously existing roof deck
Applied Aug 10, 2026 · issued Aug 24, 2026 · Permit 25 253762 PLB (revision 01)
- Revision issued
Small residential project · Multiple projects
Revision 01: Revised areas bubbled. Proposal to construct new basement window and walkout, basement underpinning and reconstruction of previously existing roof deck. Refer to related admin. party wall permit for 16 Barton.
Applied Aug 10, 2026 · issued Aug 24, 2026 · Permit 25 253762 BLD (revision 01)
- Permit issued
Plumbing
Plumbing - Proposal to construct new basement window and walkout, basement underpinning and reconstruction of previously existing roof deck
Applied Nov 14, 2025 · issued Jan 21, 2026 · Permit 25 253762 PLB
- Permit issued
Small residential project · Multiple projects
Proposal to construct new basement window and walkout, basement underpinning and reconstruction of previously existing roof deck. Refer to related admin. party wall permit for 16 Barton.
Applied Nov 14, 2025 · issued Jan 21, 2026 · Permit 25 253762 BLD
- Permit issued
Drains and site services
Drain - Proposal to construct new basement window and walkout, basement underpinning and reconstruction of previously existing roof deck
Applied Nov 14, 2025 · issued Jan 21, 2026 · Permit 25 253762 DRN
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
- Under appeal
Not stated in the file
400 m away · Rezoning · Under appeal · filed Dec 2, 2025
- Under review
11 storeys · 64 homes · Residential
400 m away · Site plan · Under review · filed Oct 17, 2025
- Under review
25 storeys · 253 homes · Residential
420 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
430 m away · Site plan · Under review · filed Jul 21, 2022
Neighbours’ Committee of Adjustment files within 250 m
11 Barton Ave · Minor variance
To construct a one-storey detached ancillary building (gym) with a covered porch (located at the northeast corner of the building), in the rear yard.
150 m away · filed Aug 21, 2026 · Hearing scheduled
918 Bathurst St · Minor variance
To permit the existing entertainment place of assembly (arts and cultural events) use within the existing one-storey non-residential building.
60 m away · filed Jul 28, 2026 · Hearing scheduled
735 Markham St · Minor variance
To alter the existing three-storey townhouse dwelling by constructing a rear third storey addition above the rear two-storey portion of the dwelling.
110 m away · filed Jun 30, 2026 · Approved
774 Markham St · Minor variance
To alter the existing three-storey semi-detached dwelling by enclosing the rear third storey balcony into habitable space.
170 m away · filed Jun 15, 2026 · Approved
750 Markham St · Minor variance
To legalize and to maintain the rear third storey deck enclosure addition (sunroom), which was constructed without an authorized building permit.
140 m away · filed Apr 22, 2026 · Approved
54 Howland Ave · Consent
To obtain consent for the technical severance of the property to re-establish two residential lots which merged on title, and to create new easements/rights-of-way. Also, to maintain existing easements/rights-of-way.
240 m away · filed Dec 19, 2025 · Approved
125 Howland Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front barrier-free access ramp with guardrails (connecting to the existing front covered porch). The rear deck will be constructed within full compliance of the Zoning By-law(s).
240 m away · filed Aug 20, 2025 · Approved
786 Markham St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by construct a front third storey dormer addition with a balcony.
180 m away · filed Jun 27, 2025 · 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.