Street · 214 of 8,567 by permit count
Building permits on Willow Ave
The City of Toronto has 613 building permits on record for Willow Ave, going back to 1990. Those permits created 15 homes and removed 7, a net change of +8. Declared construction value totals $18.5M. The most recent permit was issued Sep 9, 2026 at 271 Willow Ave.
- Permits on record
- 6131990–2026
- Declared construction value
- $18.5Mas filed, not adjusted
- Homes created
- 15dwelling units
- Homes removed
- 7net +8
Permits issued per year
20002026 (part year)
Most common work
Structures worked on
Where this street runs
The Beaches 599 permits
St Lawrence-East Bayfront-The Islands 13 permits
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Sep 9, 2026 | Multiple Projects | Revision 02: Revision to existing front verandahRevision 01: revision to existing permit to maintain the existing ground floor rear addition.Proposed 1 storey and basement rear addition, interior alterations and roof deck at rear. Demolish existing rear 1 storey addition. | — | Open |
| Mar 2, 2026 | Building Permit Related(MS) | HVAC - Proposal for second floor rear addition, interior alterations, underpinning | — | Open |
| Feb 19, 2026 | Building Permit Related (DR) | Drain - Proposal for second floor rear addition, interior alterations, underpinning | — | Closed |
| Feb 19, 2026 | Multiple Projects | Proposal for second floor rear addition, interior alterations, underpinning | $100K | Open |
| Feb 19, 2026 | Building Permit Related(PS) | Plumbing - Proposal for second floor rear addition, interior alterations, underpinning | — | Open |
| Feb 3, 2026 | Multiple Projects | Proposed construction of dormer to existing roof. Top floor is an existing finished attic. Construction will modify roof to provide additional headroom and provide for two bedrooms | $80K | Open |
| Jan 15, 2026 | Back Water Valve (Sewer only) | Proposal for installation of a backwater valve. | — | Closed |
| Dec 17, 2025 | Addition(s) | Proposal to construct a dormer addition. | $80K | Closed |
| Oct 28, 2025 | Back Water Valve (Sewer only) | Proposed backwater valve install | — | Closed |
| Aug 18, 2025 | Other(SR) | Proposal to alter front yard to remove a portion of retaining wall. | $1K | Open |
| Jun 12, 2025 | Back Water Valve (Sewer only) | Proposal for mainline backwater valve on the main sewer line | — | Closed |
| May 7, 2025 | Deck | Proposal to construct a rear ground floor deck and a rear second floor deck. | $50K | Closed |
| May 5, 2025 | Addition(s) | Proposed addition at the back of the house (1st floor to third floor).Proposed porch in 1st floor and balcony on 3rd floor. | $75K | Open |
| May 5, 2025 | Building Permit Related(MS) | HVAC - Proposed addition at the back of the house. | — | Open |
| Nov 19, 2024 | Carport | Proposal to demolish existing detached garage at rear and construct a new carport | $20K | Closed |
| Nov 5, 2024 | Garage | Proposal to demolish existing detached garage and construct a new carport in place. | $50K | Closed |
| Oct 29, 2024 | Back Water Valve (Sewer only) | Proposal for installation of backwater valve | — | Closed |
| Oct 29, 2024 | Back Water Valve (Sewer only) | Installation of main drain backwater valve | — | Closed |
| Aug 26, 2024 | Building Permit Related(MS) | HVAC - Proposal for interior alterations | — | Closed |
| Apr 9, 2024 | Party Wall Admin Permits | Proposal for administrative party wall permit for the work on shared wall as per application foder 24 131499 BLD 00 SR (109 Willow ave) | $1K | Closed |
| Apr 9, 2024 | Building Permit Related(PS) | Plumbing - Proposal for interior alterations | — | Closed |
| Apr 8, 2024 | Interior Alterations | Proposal for interior alterations | $140K | Closed |
| Feb 21, 2024 | Building Permit Related (DR) | Drain - Proposed 1 storey and basement rear addition, interior alterations and roof deck at rear. Demolish eixsting rear 1 storey addition. | — | Closed |
| Feb 21, 2024 | Building Permit Related(PS) | Plumbing - Proposed 1 storey and basement rear addition, interior alterations and roof deck at rear. Demolish eixsting rear 1 storey addition. | — | Open |
| Jan 11, 2024 | Building Permit Related(MS) | HVAC - Proposal to enclose the front porch, construction of rear windowwell, and interior alteration. | — | Closed |
| Nov 29, 2023 | Multiple Projects | REVISION 02: 3rd floor balcony, However, balcony was build on top of EXISTING second floor bump out (approved during structural framing inspection) and resulted in dimensions of 4'6"x11'.Revision 01: Changes to west elevatioin facade. Proposed interior alterations, third floor addition, and conversi | — | Closed |
| Sep 21, 2023 | Multiple Projects | Proposal for a shed, screened deck and an open deck. | $80K | Closed |
| Aug 17, 2023 | Multiple Projects | Rev 01: adding basement finishing | — | Closed |
| Aug 17, 2023 | Building Permit Related(MS) | Rev 01 - Revision to HVAC drawings permit # 22 211355 HVA 00 MSHVAC - Proposal to replace the existing second floor, construct a rear and 3rd storey addition with interior alterations, 3rd floor balcony, new front porch, and basement underpinning in the existing detached single family house. | — | Closed |
| Aug 8, 2023 | Interior Alterations | Proposed Interior Alterations on the 2nd floor | $30K | Closed |
| Aug 8, 2023 | Building Permit Related(PS) | Plumbing - Proposed Interior Alterations on the 2nd floor | — | Closed |
| May 30, 2023 | Party Wall Admin Permits | Party wall admin permit regarding 307 Willow Ave | — | Open |
| May 30, 2023 | Building Permit Related(PS) | Plumbing - Proposed two storey rear addition with interior alterations throughout and basement underpinning. | — | Open |
| May 30, 2023 | Multiple Projects | Proposed two storey rear addition with interior alterations throughout and basement underpinning. | $200K | Open |
| May 18, 2023 | Multiple Projects | REVISION TO BLD PERMIT# 22 220131 BLD 00 SR: REVISED REAR DECK & SECOND FLR REAR BALCONY.: Scope of work revise the box bay foundation to include concrete piers below grade. Construct a rear deck and rear balcony | — | Closed |
| May 11, 2023 | Building Permit Related(PS) | Plumbing - Proposal to replace the existing second floor, construct a rear and 3rd storey addition with interior alterations, 3rd floor balcony, new front porch, and basement underpinning in the existing detached single family house. | — | Closed |
| May 10, 2023 | Interior Alterations | Revsion to add helical piles for strctural supportProposal to construct interior alterations to all floors of an existing three storey detached SFD | — | Open |
| Apr 28, 2023 | Party Wall Admin Permits | Admin Party wall(underpinning) permit.Pls see main BLD permit # 23 127283 BLD 00 SR (132 Willow Ave) | $40K | Closed |
| Apr 28, 2023 | Building Permit Related(PS) | Plumbing - Proposal to construct a new second floor rear addition, underpinning, interior wall removal/new beam and a new rear yard detached private two car garage for the existing semi-detached SFD. | — | Closed |
| Apr 28, 2023 | Building Permit Related(MS) | HVAC - 2ND STOREY REAR ADDITION ABOVE EXISTING 1 STOREY REAR ADDITION, UNDERPINNING OF BASEMENT FOUNDATION WALLS, INTERIOR WALL REMOVAL AND NEW BEAM. | — | Closed |
The 40 most recent of 613 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.