Street · 480 of 8,567 by permit count
Building permits on Highfield Rd
The City of Toronto has 341 building permits on record for Highfield Rd, going back to 1995. Those permits created 14 homes and removed 0, a net change of +14. Declared construction value totals $6.8M. The most recent permit was issued Sep 1, 2026 at 324 Highfield Rd.
- Permits on record
- 3411995–2026
- Declared construction value
- $6.8Mas filed, not adjusted
- Homes created
- 14dwelling units
- Homes removed
- 0net +14
Permits issued per year
20002026 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Sep 1, 2026 | Building Permit Related(MS) | HVAC - Proposed underpinning. | — | Open |
| Aug 26, 2026 | Multiple Projects | REV 01: Amendment to the current scope of Underpinning an existing foundation, new basement fit out. Updating the west wall detail to accommodate a walkout, including some minor excavation, grading and retailing walls on either side of the house. Proposed underpinning. | — | Open |
| Aug 20, 2026 | Multiple Projects | REVISION - extending the third-floor rear wall to create a new flex space on the third floor. As a result, the depth of the existing third-floor rear rooftop terrace will be reduced to the length of 12'-0"Proposal for a second and third storey addition, a rear two-storey addition, front and rear thi | — | Open |
| Jul 6, 2026 | Multiple Projects | REV 02: Proposed revision to reduce scope to rear main floor addition with rear deck with proposed use as single family dwelling unit Proposal for multiple projects to an existing 1 storey SFD-detached dwelling. Scope of work includes a 1 storey rear addition, interior alterations, underpinning, bas | — | Open |
| Jul 2, 2026 | Back Water Valve (Sewer only) | INSTALL BACK WATER VALVE | — | Open |
| May 20, 2026 | Building Permit Related(PS) | Plumbing - Proposed underpinning | — | Open |
| May 20, 2026 | Building Permit Related (DR) | Drain - Proposed underpinning | — | Open |
| May 1, 2026 | Building Permit Related(MS) | HVAC - Proposal to construct a new 1 storey garden suite in the rear yard. | — | Open |
| Apr 30, 2026 | Building Permit Related (DR) | Drain - Demolition of existing basement fit out and backyard deck. Minor backyard excavation to create walk-out, underpinning of existing foundation, new basement fit out, new stairs and landing to access second floor from the backyard. | — | Closed |
| Apr 30, 2026 | Multiple Projects | Demolition of existing basement fit out and backyard deck. Minor backyard excavation to create walk-out, underpinning of existing foundation, new basement fit out, new stairs and landing to access second floor from the backyard. | $300K | Closed |
| Apr 30, 2026 | Building Permit Related(PS) | Plumbing - Demolition of existing basement fit out and backyard deck. Minor backyard excavation to create walk-out, underpinning of existing foundation, new basement fit out, new stairs and landing to access second floor from the backyard. | — | Closed |
| Apr 23, 2026 | Interior Alterations | Proposal for interior alterations. | $15K | Closed |
| Mar 27, 2026 | Building Permit Related(MS) | HVAC - Proposal for a second and third storey addition, a rear two-storey addition, front and rear third-storey rooftop balconies, a rear ground floor balcony, and the addition of a secondary suite | — | Open |
| Feb 27, 2026 | Multiple Projects | Rear one storey addition and deck | $50K | Closed |
| Nov 7, 2025 | Building Permit Related(PS) | Plumbing - Proposal to construct a new 1 storey garden suite in the rear yard. | — | Open |
| Nov 7, 2025 | Building Permit Related (DR) | Drain - Proposal to construct a new 1 storey garden suite in the rear yard. | — | Open |
| Nov 7, 2025 | New Laneway / Rear Yard Suite | Proposal to construct a new 1 storey garden suite in the rear yard. | $300K | Open |
| Nov 7, 2025 | Building Permit Related (DR) | Drain - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex | — | Open |
| Nov 7, 2025 | Building Permit Related(PS) | Plumbing - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex | — | Open |
| Nov 7, 2025 | Building Permit Related(MS) | HVAC - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex | — | Open |
| Nov 7, 2025 | Party Wall Admin Permits | Proposal for a party wall admin for ongoing work at adjacent property (318 Highfield Rd). | $1K | Open |
| Nov 7, 2025 | Addition(s) | Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex | $830K | Open |
| Nov 3, 2025 | Party Wall Admin Permits | Party wall admin permit for work taking place at 316 Highfield Rd (25 194040 BLD 00 SR) | — | Open |
| Nov 3, 2025 | Multiple Projects | Proposal for 3 storey Rear addition to existing 2 storey single family semi detached, and convert to triplex, underpin of existing footing | $1.1M | Open |
| Nov 3, 2025 | Building Permit Related (DR) | Drain - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex, underpin of existing footing | — | Open |
| Nov 3, 2025 | Building Permit Related(PS) | Plumbing - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex, underpin of existing footing | — | Open |
| Nov 3, 2025 | Building Permit Related(MS) | HVAC - Proposal for 3 storey Rear addition to existing 2 storey SFD semi detached, and convert to triplex, underpin of existing footing | — | Open |
| Oct 27, 2025 | Back Water Valve (Sewer only) | Proposal for back water valve | — | Closed |
| Sep 24, 2025 | Porch | Proposal to construct a new porch with roof. | $8K | Open |
| Jan 7, 2025 | New Laneway / Rear Yard Suite | REVISION 01: Proposed changes in the second floor to be vertical walls vs. the angular planes Proposal for a new two storey Garden Suite in the rear of the dwelling. | — | Closed |
| Oct 16, 2024 | Building Permit Related(PS) | Plumbing - Proposal for a garden suite in the rear of the dwelling. | — | Closed |
| Oct 16, 2024 | Building Permit Related(MS) | HVAC - Proposal for a garden suite in the rear of the dwelling. | — | Closed |
| Jul 17, 2024 | Building Permit Related (DR) | Drain - Proposed the relocation of the existing basement bathroom and laundry room. Interior alterations and finish like new. See also 20 121360 BLD 00 SR | — | Closed |
| Jul 17, 2024 | Interior Alterations | Proposed the relocation of the existing basement bathroom and laundry room. Interior alterations and finish like new. See also 20 121360 BLD 00 SR | $80K | Closed |
| Jul 17, 2024 | Building Permit Related(PS) | Plumbing - Proposed the relocation of the existing basement bathroom and laundry room. Interior alterations and finish like new. See also 20 121360 BLD 00 SR | — | Closed |
| Jul 3, 2024 | Multiple Projects | Revision - remove ground floor interior load bearing wall and replace with structural beams to extend down to footing, convert existing second floor laundry plumbing fixture into washroom with shower. | — | Closed |
| Jul 2, 2024 | Building Permit Related(PS) | Plumbing revision - remove ground floor interior load bearing wall and replace with structural beams to extend down to footing, convert existing second floor laundry plumbing fixture into washroom with shower. | — | Closed |
| Jun 27, 2024 | Interior Alterations | Proposed interior alterations to basement of existing single family dwelling. See also 20-121360 BLD 00 SR | $150K | Closed |
| Jun 26, 2024 | Addition(s) | Proposal for a second storey addition, rear and front two-storey additions and to convert the dwelling into a triplex | $350K | Open |
| Jun 26, 2024 | Building Permit Related(MS) | HVAC - Proposal for a second storey addition, rear and front two-storey additions and to convert the dwelling into a triplex | — | Open |
The 40 most recent of 341 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.