Street · 2029 of 8,567 by permit count
Building permits on Chamberlain Ave
The City of Toronto has 94 building permits on record for Chamberlain Ave, going back to 1991. Those permits created 14 homes and removed 3, a net change of +11. Declared construction value totals $2.5M. The most recent permit was issued Jun 25, 2026 at 18 Chamberlain Ave.
- Permits on record
- 941991–2026
- Declared construction value
- $2.5Mas filed, not adjusted
- Homes created
- 14dwelling units
- Homes removed
- 3net +11
Permits issued per year
20002026 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Jun 25, 2026 | Building Permit Related(MS) | REVISION - PROPOSED REVISION TO ALL FLOOR PLANS CHANGED FROM 2 BEDROOMS TO 3 BEDROOMSHVAC - PROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLING | — | Open |
| Jun 25, 2026 | New Building | REVISION - PROPOSED REVISION TO ALL FLOOR PLANS CHANGED FROM 2 BEDROOMS TO 3 BEDROOMS AND COVERED FRONT PORCHPROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLING | — | New build |
| May 27, 2026 | Building Permit Related(PS) | REVISION - PROPOSED REVISION TO ALL FLOOR PLANS CHANGED FROM 2 BEDROOMS TO 3 BEDROOMSPlumbing - PROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLING | — | Open |
| Mar 19, 2026 | Building Permit Related(MS) | HVAC - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Open |
| Mar 4, 2026 | Multiple Projects | REV: Proposed revision to issued permit for interior alteration at 1st floor level - revert back to a single family dwelling from a duplexProposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Open |
| Jan 22, 2026 | Building Permit Related(PS) | Plumbing - UNDERPIN BASEMENT - NEW BASEMENT WALKOUT - NEW SECONE SUITE IN BASEMENT | — | Open |
| Jan 22, 2026 | Building Permit Related (DR) | Drain - | — | Open |
| Jan 22, 2026 | Multiple Projects | UNDERPIN BASEMENT - NEW BASEMENT WALKOUT - NEW SECONE SUITE IN BASEMENT | $75K | Open |
| Jan 13, 2026 | Building Permit Related (DR) | Drain - Proposal to underpin the foundation, new basement walkout and new second suite in the basement. | — | Closed |
| Jan 13, 2026 | Multiple Projects | Proposal to underpin the foundation, new basement walkout and new second suite in the basement. | $75K | Closed |
| Jan 13, 2026 | Building Permit Related(PS) | Plumbing - Proposal to underpin the foundation, new basement walkout and new second suite in the basement. | — | Closed |
| Dec 19, 2025 | Building Permit Related (DR) | Drain - Proposal to construct 1 storey Garden Suite | — | Open |
| Dec 19, 2025 | Building Permit Related(PS) | Plumbing - Proposal to construct 1 storey Garden Suite | — | Open |
| Dec 19, 2025 | New Laneway / Rear Yard Suite | Proposal to construct 1 storey Garden Suite | $100K | Open |
| Dec 19, 2025 | Building Permit Related(MS) | HVAC - Proposal to construct 1 storey Garden Suite | — | Open |
| May 21, 2025 | Building Permit Related(MS) | HVAC - Proposed interior alterations to a one-storey, single family dwelling to add asecondary suite. | — | Closed |
| May 9, 2025 | Building Permit Related (DR) | Drain - Proposed interior alterations to a one-storey, single family dwelling to add asecondary suite. | — | Closed |
| May 9, 2025 | Second Suite (New) | Proposed interior alterations to a one-storey, single family dwelling to add asecondary suite. | $50K | Closed |
| May 9, 2025 | Building Permit Related(PS) | Plumbing - Proposed interior alterations to a one-storey, single family dwelling to add asecondary suite. | — | Closed |
| Feb 14, 2025 | Demolition | Demolition existing sfd | — | Demolition |
| Dec 27, 2024 | Building Permit Related (DR) | Drain - PROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLING | — | Open |
| Aug 20, 2024 | Building Permit Related (DR) | Drain - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Aug 9, 2024 | Building Permit Related(PS) | Plumbing - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Open |
| Jul 25, 2024 | Building Permit Related (DR) | Drain - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Jul 25, 2024 | Multiple Projects | Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | $1K | Closed |
| Jul 25, 2024 | Building Permit Related(PS) | Plumbing - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Jul 7, 2024 | Multiple Projects | Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | $10K | Closed |
| Jul 7, 2024 | Building Permit Related(PS) | Plumbing - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Jun 28, 2024 | Building Permit Related (DR) | Drain - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Jun 28, 2024 | Multiple Projects | Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | $1K | Closed |
| Jun 28, 2024 | Building Permit Related(PS) | Plumbing - Proposal for basement underpinning and second suite in basement level (basement 77.5 sq m, basement walkout 6.42 sq m) | — | Closed |
| Dec 8, 2023 | Building Permit Related (DR) | Drain - PROPOSED ONE STOREY REAR ADDITION,INTERIOR ALTERATIONS (60 SQ.M.),WOOD DECK, AND CONVERT TO 2 UNITS | — | Closed |
| Dec 8, 2023 | Multiple Projects | PROPOSED ONE STOREY REAR ADDITION,INTERIOR ALTERATIONS (60 SQ.M.),WOOD DECK, AND CONVERT TO 2 UNITS | $75K | Closed |
| Dec 8, 2023 | Building Permit Related(PS) | Plumbing - PROPOSED ONE STOREY REAR ADDITION,INTERIOR ALTERATIONS (60 SQ.M.),WOOD DECK, AND CONVERT TO 2 UNITS | — | Closed |
| Dec 8, 2023 | Building Permit Related(MS) | HVAC - PROPOSED ONE STOREY REAR ADDITION,INTERIOR ALTERATIONS (60 SQ.M.),WOOD DECK, AND CONVERT TO 2 UNITS | — | Closed |
| Oct 5, 2023 | Multiple Projects | PROPOSED TWO STOREY REAR ADDITION, SECOND STOREY ADDITION, WOOD DECK, INTERIOR ALTERATIONS, AND CONVERT SFD TO 3 UNITS. | $150K | Closed |
| Oct 5, 2023 | Building Permit Related(PS) | Plumbing - PROPOSED TWO STOREY REAR ADDITION, SECOND STOREY ADDITION, WOOD DECK, INTERIOR ALTERATIONS, AND CONVERT SFD TO 3 UNITS. | — | Closed |
| Oct 5, 2023 | Building Permit Related(MS) | HVAC - PROPOSED TWO STOREY REAR ADDITION, SECOND STOREY ADDITION, WOOD DECK, INTERIOR ALTERATIONS, AND CONVERT SFD TO 3 UNITS. | — | Closed |
| Jun 29, 2023 | Building Permit Related (DR) | Drain - Proposed Underpinning | — | Open |
| Jun 29, 2023 | Building Permit Related(PS) | Plumbing - Proposed Underpinning | — | Open |
The 40 most recent of 94 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.