Toronto address · Ward 11, University-Rosedale
456 Roxton Rd
The City of Toronto has 29 building permits since 2017 (17 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.
- Revision issued
Drains and site services
Revision 01: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionDrain - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Aug 7, 2026 · issued Sep 10, 2026 · Permit 24 252302 DRN (revision 02)
- Revision issued
Plumbing
Revision 01: new grade beam and helical piles, wood construction.Plumbing - Proposed two-storey laneway suite
Applied Aug 7, 2026 · issued Sep 9, 2026 · Permit 25 123751 PLB (revision 02)
- Revision issued
Drains and site services
Revision 01: new grade beam and helical piles, wood construction.Drain - Proposed two-storey laneway suite
Applied Aug 7, 2026 · issued Aug 18, 2026 · Permit 25 123751 DRN (revision 02)
- Examiner's notice sent
Heating and ventilation
Revision 02: new grade beam and helical piles, wood construction.HVAC - Proposed two-storey laneway suite
Applied Aug 7, 2026 · Permit 25 123751 HVA (revision 02)
- Revision issued
Small residential project · New laneway / rear yard suite
Revision 01: new grade beam and helical piles, wood construction.Proposed two-storey laneway suite
Applied Aug 6, 2026 · issued Sep 18, 2026 · Permit 25 123751 BLD (revision 02)
- Revision issued
Small residential project · Multiple projects
Revision 03: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionProposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Aug 6, 2026 · issued Aug 27, 2026 · Permit 24 252302 BLD (revision 03)
- Revision issued
Plumbing
Revision 02: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionPlumbing - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Aug 6, 2026 · issued Sep 3, 2026 · Permit 24 252302 PLB (revision 02)
- Revision issued
Heating and ventilation
Revision 02: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionHVAC - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Aug 6, 2026 · issued Sep 3, 2026 · Permit 24 252302 HVA (revision 02)
- Cancelled
Drains and site services
Revision 01: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionDrain - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 24 252302 DRN (revision 01)
- Cancelled
Heating and ventilation
Revision 01: new grade beam and helical piles, wood construction.HVAC - Proposed two-storey laneway suite
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 25 123751 HVA (revision 01)
- Cancelled
Heating and ventilation
Revision 01: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionHVAC - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 24 252302 HVA (revision 01)
- Cancelled
Plumbing
Revision 01: new grade beam and helical piles, wood construction.Plumbing - Proposed two-storey laneway suite
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 25 123751 PLB (revision 01)
Show 17 more permits
- Cancelled
Plumbing
Revision 01: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionPlumbing - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 24 252302 PLB (revision 01)
- Cancelled
Small residential project · New laneway / rear yard suite
Revision 01: new grade beam and helical piles, wood construction.Proposed two-storey laneway suite
Applied Jul 9, 2026 · completed Jul 23, 2026 · 1 home added · Permit 25 123751 BLD (revision 01)
- Cancelled
Small residential project · Multiple projects
Revision 02: structural changes, kitchen reconfig. To renovate the existing three-storey residential building by constructing a rear three-storey extensionProposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 24 252302 BLD (revision 02)
- Cancelled
Drains and site services
Revision 01: new grade beam and helical piles, wood construction.Drain - Proposed two-storey laneway suite
Applied Jul 9, 2026 · completed Jul 23, 2026 · Permit 25 123751 DRN (revision 01)
- Revision issued
Small residential project · Multiple projects
REVISION - shoringProposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Nov 5, 2025 · issued Dec 16, 2025 · Permit 24 252302 BLD (revision 01)
- Permit issued
Plumbing
Plumbing - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Mar 6, 2025 · issued May 30, 2025 · Permit 24 252302 PLB
- Permit issued
Heating and ventilation
HVAC - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Mar 6, 2025 · issued May 30, 2025 · Permit 24 252302 HVA
- Inspections under way
Drains and site services
Drain - Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Mar 6, 2025 · issued May 30, 2025 · Permit 24 252302 DRN
- Inspections under way
Small residential project · New laneway / rear yard suite
Proposed two-storey laneway suite
Applied Mar 3, 2025 · issued May 30, 2025 · 1 home added · Permit 25 123751 BLD
- Inspections under way
Drains and site services
Drain - Proposed two-storey laneway suite
Applied Mar 3, 2025 · issued May 30, 2025 · Permit 25 123751 DRN
- Permit issued
Heating and ventilation
HVAC - Proposed two-storey laneway suite
Applied Mar 3, 2025 · issued May 30, 2025 · Permit 25 123751 HVA
- Permit issued
Plumbing
Plumbing - Proposed two-storey laneway suite
Applied Mar 3, 2025 · issued May 30, 2025 · Permit 25 123751 PLB
- Cancelled
Plumbing
Plumbing - Proposal to constuct a two-storey laneway suite.
Applied Jan 16, 2025 · completed Jan 24, 2025 · Permit 25 105621 PLB
- Cancelled
Heating and ventilation
HVAC - Proposal to constuct a two-storey laneway suite.
Applied Jan 16, 2025 · completed Jan 24, 2025 · Permit 25 105621 HVA
- Cancelled
Drains and site services
Drain - Proposal to constuct a two-storey laneway suite.
Applied Jan 16, 2025 · completed Jan 24, 2025 · Permit 25 105621 DRN
- Cancelled
Small residential project · New laneway / rear yard suite
Proposal to constuct a two-storey laneway suite.
Applied Jan 16, 2025 · completed Jan 24, 2025 · 1 home added · Permit 25 105621 BLD
- Inspections under way
Small residential project · Multiple projects
Proposal to construct multiple projects (three storey addition and convert building to a 3 unit dwelling).
Applied Dec 19, 2024 · issued May 30, 2025 · 1 home added · Permit 24 252302 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 · Other
To convert the existing two-and-one-half-storey semi-detached dwelling from two residential dwelling units into three residential dwelling units by constructing a rear two-storey addition, a rear third storey addition with a rear terrace, as well as front and rear basement walkouts. Also, to construct a two-storey ancillary building (containing one laneway suite), in the rear yard, abutting the laneway. There will be a total of 4 residential dwelling units on this lot.
Decision: Approved (hearing Jun 12, 2024)
Filed Apr 5, 2024 · File A0337/24TEY
What’s planned nearby
Development sites within 500 m
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
585 Shaw St · Minor variance
To alter the rear two-storey detached ancillary building (containing one dwelling unit with a cantilevered second storey at the south side, and east and west side canopies), by adding a second dwelling unit within this ancillary building. This ancillary building is currently under construction with an authorized building permit. There will be a total of six residential dwelling units on this lot (four units within the main semi-detached building, and two units within the ancillary building).
240 m away · filed May 20, 2026 · Approved
483 Roxton Rd · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a complete third storey addition, a rear three-storey addition (including a basement extension below) with a ground level deck with stairs and a rear third storey balcony, as well as a front partially covered porch with stairs. Also, to construct a rear two-storey detached ancillary building (abutting the laneway) containing a one-car garage and amenity space (on the second level). The existing one-storey detached ancillary building (garage) will be demolished.
80 m away · filed Aug 26, 2025 · Approved
626 Crawford St · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front basement walkout, a rear two-storey addition with a ground level juliette balcony, and a rear third storey addition with deck. The ancillary building (detached garage in the rear yard, abutting the laneway) will be maintained and unaltered. Also, there will be a total of three residential dwelling units within the main dwelling, on this lot.
210 m away · filed Jul 2, 2024 · Approved
540 Roxton Rd · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a partial third storey addition, a rear three-storey addition with basement extension below, a new front basement walkout with stairs, and a new rear ground floor deck.
210 m away · filed Jun 14, 2024 · Approved
170 Concord Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear ground floor addition and to enclose the existing front porch. The existing front porch stairs will be maintained and unaltered.
220 m away · filed Dec 12, 2023 · Approved
498 Roxton Rd · Minor variance
To permit the conversion of the existing three-storey semi-detached dwelling into a three-storey detached dwelling by constructing a new independent wall along the south side to reinforce the existing building (which is currently under construction) with a front basement terrace, a front covered porch, front first and second storey juliette balconies, a front third storey balcony, and rear first and second storey decks.
100 m away · filed Nov 9, 2023 · Approved
408 Roxton Rd · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front one-storey addition (porch enclosure).
140 m away · filed Jul 11, 2023 · Approved
400 Roxton Rd · Minor variance
To permit the existing ancillary building (containing two parking spaces on the ground level and one laneway suite on the second storey) in the rear yard, abutting the laneway.
160 m away · filed Jul 6, 2023 · 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.