Street · 4291 of 8,516 by permit count
Building permits on Thorburn Ave
The City of Toronto has 32 building permits on record for Thorburn Ave, going back to 1994. Those permits created 12 homes and removed 0, a net change of +12. Declared construction value totals $879K. Half of the 32 permits issued here came through within 17 days of the application. The most recent permit was issued Oct 14, 2026 at 22 Thorburn Ave.
- Permits on record
- 321994–2026
- Declared construction value
- $879Kas filed, not adjusted
- Homes created
- 12dwelling units
- Homes removed
- 0net +12
- Typical wait
- 17 days10 days faster than the city
Permits issued per year
20022026 (part year)
Zoning
- Most common zone
- R100.0% of permits · by-law 10.10
- In detached-house zones
- 0.0%38.0% below the city’s 38.0%
- Permits with a zone
- 32of 32 on record
The zoning categories the permits on Thorburn Ave fall in, under Zoning By-law 569-2013. These are the City's own category names. This counts permits, not land: it says where the building work happened under which rules, not how the area is carved up. What each zone allows, and what gets built in it.
Most common work
Structures worked on
Postal areas
Other streets in M6K
Cunningham Ave36 permits
Hickson St34 permits
Earnbridge St33 permits
Temple Ave32 permits
Brockton Ave28 permits
Maple Grove Ave27 permits
Mechanic Ave27 permits
Manitoba Dr25 permits
Looking for one address on Thorburn Ave? The address lookup shows every permit filed against a single house or building number.
Most recent permits
| Issued | Work | What was filed | Value | Status |
|---|---|---|---|---|
| Oct 14, 2026 | Building Permit Related(MS) | HVAC - Proposed Interior Alterations for a Four Unit Houseplex dwelling (Fourplex). | — | Open |
| Oct 14, 2026 | Building Permit Related(MS) | HVAC - Proposed Interior Alterations for a Four Unit Houseplex dwelling (Fourplex). | — | Open |
| Dec 2, 2025 | Interior Alterations | Proposed Interior Alterations for a Four Unit Houseplex dwelling (Fourplex). | $100K | Open |
| Dec 1, 2025 | Interior Alterations | Proposed Interior Alterations for a Four Unit Houseplex dwelling (Fourplex). | $100K | Open |
| Nov 21, 2025 | Back Water Valve (Sewer only) | supply and install sanitary line back water valve | — | Closed |
| May 21, 2025 | Interior Alterations | Proposal for interior for four Unit-Semi-Detached and walkout. | $100K | Open |
| Nov 21, 2024 | Party Wall Admin Permits | Administrative permit for the party wall ork at 24 Thorburn Ave. - see application 24 122591 | — | Open |
| Nov 21, 2024 | Multiple Projects | Interior alterations to convert dwelling into four unit with a basement entrance and underpinning | $100K | Open |
| Apr 13, 2023 | Garage | Proposal to construct a detached garage in rear yard of existing residential dwelling. | $30K | Open |
| Mar 2, 2020 | Building Permit Related(MS) | Revision 02: Redesign of the HVAC systemHVAC - Proposed interior alterations, demolition of 2 storey rear addition, construction of new 2 storey rear addition, rear deck, rear 2nd storey balcony and rear 3rd storey deck. | — | Closed |
| Jul 15, 2019 | Multiple Projects | Proposed interior alterations, demolition of 2 storey rear addition, construction of new 2 storey rear addition, rear deck, rear 2nd storey balcony and rear 3rd storey deck. | $230K | Closed |
| Jul 15, 2019 | Building Permit Related(PS) | Plumbing - Proposed interior alterations, demolition of 2 storey rear addition, construction of new 2 storey rear addition, rear deck, rear 2nd storey balcony and rear 3rd storey deck. | — | Closed |
| Nov 26, 2015 | Back Water Valve (Sewer only) | Back Water Valve (Sewer only) installation. | — | Closed |
| Jul 16, 2015 | Building Permit Related(PS) | Plumbing - Proposal to extend footing and finish basement | — | Closed |
| Jul 16, 2015 | Building Permit Related (DR) | Drain - Proposal to extend footing and finish basement | — | Closed |
| Jul 15, 2015 | Finishing Basements | Proposal to extend footing and finish basement | $70K | Closed |
| Oct 31, 2013 | Multiple Projects | REVISION - to change the roof framing for a third floor addition. Maintain 3 dwelling units in a converted house. Interior alterations. | — | Closed |
| May 15, 2013 | Backflow Prevention Devices (Water only) | Proposal to install one backflow preventor in existing apartment building. | $2K | Closed |
| Feb 9, 2012 | Building Permit Related(PS) | Plumbing - Proposal for interior alterations to existing converted house, 4 units. Proposal also includes a new 3rd floor rear deck. See also 10 243687 ZZC, 10 303235 MV, and Final and Binding A0972/10TEY. | — | Closed |
| May 16, 2011 | Building Permit Related(MS) | HVAC - Replace basement floor slab and refinish. 1st fl beam.Dec of Use for SFD signed. | — | Open |
| Feb 28, 2011 | Building Permit Related (DR) | Drain - Replace basement floor slab and refinish. 1st fl beam.Dec of Use for SFD signed. | — | Open |
| Feb 28, 2011 | Interior Alterations | Replace basement floor slab and refinish. 1st fl beam.Dec of Use for SFD signed. | $25K | Open |
| Aug 20, 2010 | Other(SR) | Proposal for interior alterations to existing residential building for 6 self contained dwelling units. Included in the proposal is the construction of a front basement entrance and a second floor rear balcony.. NOT APPROVED FOR ZONING - CARRY OUT REMEDIAL REPAIRS REQUIRED TO COMPLY WITH REQUIREMENT | $60K | Closed |
| Oct 1, 2009 | Multiple Projects | Reconstruction of existing rear addition and construct new rear yard deck. | $30K | Open |
| Sep 12, 2007 | Porch | Repair work to existing front porch: replace concrete piers, sister up rafters & roof beam | $2K | Closed |
| Jun 22, 2005 | Porch | Reconstruct existing one storey porch and existing roof at front. | $10K | Closed |
| Aug 25, 2004 | Porch | Rebuild lower portion of verandah at front. | $2K | Closed |
| Sep 25, 2003 | Porch | Remove existing porch at front and build new concrete porch at same size with cold storage underneath. | $3K | Open |
| Dec 10, 2002 | Building Permit Related(PS) | Plumbing - install fixtures in basement: 1 wc, 1 wb, 1 bathtub | — | Closed |
| Dec 10, 2002 | Multiple Projects | Make interior alterations to basement and ground floor, underpin portion of basement | $12K | Closed |
| Oct 24, 1997 | Unknown | CARRY OUT REMEDIAL WORK TO COMPLY WITH THE RETROFIT PROVISIONS OF THE FIRE CODE. (ONT. REG. 627/92) 'NOT APPROVED FOR ZONING PURPOSES' LG | $3K | Closed |
| Jun 14, 1994 | Unknown | REPLACE FIXTURES ON 1ST FLOOR-1 KS,1SHOWER,2 WB,2 WC DOUBLE FEES SF | $750 | Open |
The 32 most recent of 32 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.
Every address on Thorburn Ave with a permit on record · 15
- 1 Thorburn Ave1 permit · to 2023
- 3 Thorburn Ave2 permits · to 2013
- 4 Thorburn Ave3 permits · to 2011
- 5 Thorburn Ave1 permit · to 2013
- 6 Thorburn Ave6 permits · to 2020
- 9 Thorburn Ave1 permit · to 2003
- 10 Thorburn Ave3 permits · to 2015
- 11 Thorburn Ave1 permit · to 2025
- 12 Thorburn Ave2 permits · to 2002
- 13 Thorburn Ave1 permit · to 1994
- 15 Thorburn Ave1 permit · to 2004
- 19 Thorburn Ave1 permit · to 2005
- 21 Thorburn Ave2 permits · to 2010
- 22 Thorburn Ave4 permits · to 2026
- 24 Thorburn Ave3 permits · to 2026