Street · 4177 of 8,567 by permit count
Building permits on Caithness Ave
The City of Toronto has 34 building permits on record for Caithness Ave, going back to 1992. Declared construction value totals $492K. The most recent permit was issued Nov 19, 2025 at 96 Caithness Ave.
- Permits on record
- 341992–2025
- Declared construction value
- $492Kas filed, not adjusted
- Homes created
- 0dwelling units
- Homes removed
- 0net +0
Permits issued per year
20042025 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Nov 19, 2025 | Addition(s) | Revision 01: Revision to permit to include additional window at south wall and updated existing south wall length to reflect existing on site conditionsProposed rear addition to the existing single family dwelling. | — | Closed |
| Apr 14, 2025 | Building Permit Related(PS) | Plumbing - Proposed rear addition to the existing single family dwelling. | — | Closed |
| Apr 14, 2025 | Building Permit Related(MS) | HVAC - Proposed rear addition to the existing single family dwelling. | — | Closed |
| Apr 23, 2024 | Underpinning | Proposed underpinning of the existing basement, to remain unfinished. | $15K | Open |
| Apr 23, 2024 | Building Permit Related (DR) | Drain - Proposed underpinning of the existing basement, to remain unfinished. | — | Open |
| Apr 23, 2024 | Building Permit Related(PS) | Plumbing - Proposed underpinning of the existing basement, to remain unfinished. | — | Open |
| Apr 23, 2024 | Party Wall Admin Permits | Proposed to obtain a party wall admin permit in relation to 98 Caithness Ave, permit 24 135601 BLD 00 SR. | $1K | Open |
| Jun 3, 2021 | Back Water Valve (Sewer only) | install a BWV for exisitng sfd | — | Closed |
| Dec 14, 2020 | Fixtures/Roof Drains: SFD | Proposed new toilet on main floor | $5K | Closed |
| Apr 26, 2019 | Building Permit Related(MS) | HVAC - Proposal for interior alteration 1st and 2nd floor of the existing house. | — | Closed |
| Apr 3, 2019 | Building Permit Related(PS) | Plumbing - Proposal for interior alteration 1st and 2nd floor of the existing house. | — | Closed |
| Mar 25, 2019 | Interior Alterations | Proposal for interior alteration 1st and 2nd floor of the existing house. | $5K | Closed |
| Jan 3, 2019 | Back Water Valve (Sewer only) | install valve, bathroom rough in | — | Closed |
| Aug 31, 2018 | Building Permit Related(MS) | HVAC - Proposal to construct a 2 storey rear addition with deck, underpinning, interior renovations creating a secondary suite | — | Closed |
| Jul 17, 2018 | Building Permit Related (DR) | Drain - Proposal to construct a 2 storey rear addition with deck, interior renovations creating a secondary suite | — | Closed |
| Jul 17, 2018 | Party Wall Admin Permits | Party Wall admin for construct in 80 Caithness ave. | — | Closed |
| Jul 17, 2018 | Multiple Projects | Proposal to construct a 2 storey rear addition with deck, underpinning, interior renovations creating a secondary suite | $400K | Closed |
| Jul 17, 2018 | Building Permit Related(PS) | Plumbing - Proposal to construct a 2 storey rear addition with deck, interior renovations creating a secondary suite | — | Closed |
| May 15, 2018 | Back Water Valve (Sewer only) | Proposal to install a back water valve | — | Closed |
| Jun 5, 2017 | Multiple Projects | Proposal for underpinning, benching basement, and update bathroom/laundry. | $40K | Open |
| Jun 5, 2017 | Building Permit Related(PS) | Plumbing - Proposal for underpinning, benching basement, and update bathroom/laundry. | — | Open |
| Jun 5, 2017 | Building Permit Related (DR) | Drain - Proposal for underpinning, benching basement, and update bathroom/laundry. | — | Open |
| Oct 29, 2015 | Back Water Valve (Sewer only) | Install one backwater valve. | — | Closed |
| Dec 5, 2014 | Back Water Valve (Sewer only) | Proposal to install 1 backwater valve on the sanitary line in an existing SFD-semi dwelling. | — | Closed |
| Sep 4, 2012 | Backflow Prevention Devices (Water only) | This is for the installation of a 4" backwater valve and subsequent piping. This is a single family semi detached dwelling. | $2K | Closed |
| Jul 31, 2012 | Fixtures/Roof Drains: SFD | Proposal to install a back water valve in existing SFD. | $2K | Closed |
| Mar 19, 2008 | Porch | To construct a concrete porch at the front with a cold cellar | $1K | Closed |
| Apr 20, 2004 | Interior Alterations | Make interior alterations at 2nd floor. | $5K | Open |
| Apr 20, 2004 | Building Permit Related(PS) | Plumbing - Make interior alterations at 2nd floor. - Interior AlterationsInstall fixtures at 2nd floor level-1 wm,1 vfd, | — | Open |
| Mar 16, 2004 | Multiple Projects | make interior alterations to main & basement floors | $10K | Open |
| Mar 16, 2004 | Building Permit Related(PS) | Plumbing - make interior alterations to main & basement floors - Multiple Projects | — | Open |
| Sep 23, 1999 | Unknown | TFD FIRE CODE RETROFIT. FIRE CODE RETROFIT 9.8 | — | Closed |
| May 23, 1996 | Unknown | BUILD LANDING AND STAIRS AT FRONT. | $3K | Open |
| Jul 6, 1992 | Unknown | REBUILD LOWER PORTION OF OPEN VERANDAH AT FRONT ALSO EXCAVATE UNDER FOR COLD STORAGE CELLAR.(SAME SIZE & LOCATION) LP | $3K | Open |
The 34 most recent of 34 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.