Toronto address · Ward 12, Toronto-St. Paul's

18 Rostrevor Rd

The City of Toronto has 13 building permits since 2017 (7 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.

New house · New building
Revision 02: Proposal to add bar sink to basement recreation room and added dog shower to basement laundry roomRev 01: PROPOSAL FOR ADDING FIXTURE TO THE BASEMENTProposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Nov 3, 2025 · issued Nov 19, 2025 · Permit 24 186151 BLD (revision 02)
Revision issued
Plumbing
Revision 02: Proposal to add bar sink to basement recreation room and added dog shower to basement laundry roomREV 01:PROPOSAL FOR ADDING FIXTURE TO THE BASEMENTPlumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Nov 3, 2025 · completed Nov 12, 2025 · Permit 24 186151 PLB (revision 02)
Cancelled
Plumbing
REV 01:PROPOSAL FOR ADDING FIXTURE TO THE BASEMENTPlumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Apr 1, 2025 · issued Apr 30, 2025 · completed Jan 14, 2026 · Permit 24 186151 PLB (revision 01)
Closed
New house · New building
Rev 01: PROPOSAL FOR ADDING FIXTURE TO THE BASEMENTProposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Apr 1, 2025 · issued Apr 30, 2025 · Permit 24 186151 BLD (revision 01)
Revision issued
Heating and ventilation
HVAC - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Aug 20, 2024 · issued Aug 27, 2024 · completed Jan 14, 2026 · Permit 24 186151 HVA
Closed
Plumbing
Plumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Jul 23, 2024 · issued Aug 9, 2024 · completed Jan 14, 2026 · Permit 24 186151 PLB
Closed
Demolition
Proposal to demolish the existing 2 storey SFD-detached dwelling.
Applied Jul 23, 2024 · issued Aug 9, 2024 · completed Jul 23, 2026 · 1 home removed · Permit 24 186135 DEM
Closed
New house · New building
Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Jul 23, 2024 · issued Aug 9, 2024 · 1 home added · Permit 24 186151 BLD
Inspections under way
Drains and site services
Drain - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 24 186135 DEM and 24171316 ZAP.
Applied Jul 23, 2024 · issued Aug 9, 2024 · completed Jan 14, 2026 · Permit 24 186151 DRN
Closed
Demolition
Proposal to demolish the existing 1 storey SFD-detached dwelling.
Applied Mar 5, 2024 · issued Mar 27, 2024 · 1 home removed · Permit 24 122395 DEM
Permit issued
Plumbing
Plumbing - Proposal to construct a new three-storey detached dwelling with a front integral garage, a front covered porch, and rear deck.
Applied Mar 5, 2024 · issued Mar 26, 2024 · Permit 24 122324 PLB
Permit issued
Drains and site services
Drain - Proposal to construct a new three-storey detached dwelling with a front integral garage, a front covered porch, and rear deck.
Applied Mar 5, 2024 · issued Mar 26, 2024 · Permit 24 122324 DRN
Permit issued

Show 1 more permit

New house · New building
Proposal to construct a new three-storey detached dwelling with a front integral garage, a front covered porch, and rear deck.
Applied Mar 5, 2024 · issued Mar 26, 2024 · 1 home added · Permit 24 122324 BLD
Permit issued

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.

Minor variance · New R building
To construct a new three-storey detached dwelling with a front integral garage, a front covered porch, and rear second and third storey balconies.
Decision: Approved (hearing Dec 6, 2023)
Filed Oct 27, 2023 · File A0935/23TEY
Approved with conditions

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

133 Chiltern Hill Rd · Minor variance
To construct a new two-storey detached dwelling with a front covered porch with stairs, a rear ground floor deck with stairs, and a rear yard in-ground pool. The existing one-car parking space on the front yard driveway will be maintained and unaltered.
150 m away · filed May 5, 2026 · Approved
48 Camberwell Rd · Minor variance
To alter the existing one-and-one-half-storey detached dwelling by constructing a rear two-storey L-shaped addition along the side (north) wall and rear (west) wall, a rear ground floor deck, and a second storey addition with a rear balcony.
90 m away · filed Nov 19, 2025 · Approved
55 Camberwell Rd · Minor variance
To construct a new two-storey detached ancillary building (with a basement level) in the rear yard, abutting the laneway. This building will contain one laneway suite. There will be a total of seven residential dwelling units on this lot (six units occupying the main dwelling (currently approved under Building Permit 20 25 213301 BLD), and one unit occupying the ancillary building).
70 m away · filed Nov 19, 2025 · Approved
8 Hilltop Rd · Minor variance
To construct a new multiplex building in conjunction with a new laneway suite. Please note this application was previously deferred Thursday, February 6, 2025.
190 m away · filed Dec 9, 2024 · Approved
56 Camberwell Rd · Minor variance
To construct a new three-storey detached building (fourplex) with a front carport structure with undersized parking spaces, front and rear covered porches, a front two-storey bay window, a rear basement walkout, and a rear third storey balcony. Also, to construct a new two-storey ancillary building (containing a laneway suite with a front (east) and side (north) corner second storey balcony) in the rear yard, abutting the north side laneway. There will be a total of five residential dwelling units on the lot (four dwelling units within the main house and one dwelling unit within the ancillary…
110 m away · filed Sep 13, 2024 · Approved
122 Dewbourne Ave · Minor variance
To legalize and to maintain the existing rear ground floor deck, which is currently under construction, without an authorized building permit.
150 m away · filed Sep 13, 2024 · Approved
35 Peveril Hill N · Minor variance
To construct a new front yard parking pad, abutting Peveril Hill North, and to reconstruct the front porch and stairs of the existing two-storey detached dwelling.
230 m away · filed Jul 26, 2024 · Approved
11 Rostrevor Rd · Minor variance
To alter the existing two-storey detached dwelling by constructing a rear two-storey addition, with a front integral garage, a front covered porch, and a rear covered ground floor deck.
50 m away · filed Jul 26, 2024 · Approved

Everything planned in Toronto-St. Paul's

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.