Street · 1118 of 8,516 by permit count
Building permits on Rosethorn Ave
The City of Toronto has 169 building permits on record for Rosethorn Ave, going back to 1989. Those permits created 7 homes and removed 2, a net change of +5. Declared construction value totals $3.0M. Half of the 165 permits issued here came through within 13 days of the application. The most recent permit was issued Oct 29, 2026 at 82 Rosethorn Ave.
- Permits on record
- 1691989–2026
- Declared construction value
- $3.0Mas filed, not adjusted
- Homes created
- 7dwelling units
- Homes removed
- 2net +5
- Typical wait
- 13 days14 days faster than the city
Permits issued per year
20002026 (part year)
Zoning
- Most common zone
- R63.3% of permits · by-law 10.10
- In detached-house zones
- 0.0%38.0% below the city’s 38.0%
- Permits with a zone
- 169of 169 on record
The zoning categories the permits on Rosethorn 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
Where this street runs
Weston-Pelham Park 107 permits
Keelesdale-Eglinton West 62 permits
Other streets in M6N
Laughton Ave213 permits
Mulock Ave186 permits
Eileen Ave184 permits
Alentejo St183 permits
Lambton Ave168 permits
Wiltshire Ave165 permits
Chambers Ave155 permits
Cordella Ave149 permits
Looking for one address on Rosethorn 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 29, 2026 | Solar Collector | 5kW PV Solar Array, consists of 10 x 500W modules, 4 x on the main dwelling and 6 x on the garage roof. Tilt Mount anchored. | $15K | Open |
| Oct 19, 2026 | Multiple Projects | Revision 02: Proposal to convert existing duplex to a 3-unit dwelling. (Triplex). Revision 01: structural revisions to the approved permitProposal to convert existing duplex to four unit multiplex through interior alterations. Proposal to include two balconies. | — | Open |
| Sep 10, 2026 | Multiple Projects | Proposal for rear addition on second floor and interior renovations on ground floor. | $50K | Open |
| Jun 5, 2026 | Interior Alterations | Proposed Interior Alterations to existing dwelling. | $80K | Open |
| May 26, 2026 | Building Permit Related(MS) | HVAC - Proposal to convert existing duplex to four unit multiplex through interior alterations. Proposal to include two balconies. | — | Open |
| May 22, 2026 | Building Permit Related(PS) | Plumbing - Proposal to convert existing duplex to four unit multiplex through interior alterations. Proposal to include two balconies. | — | Open |
| May 22, 2026 | Building Permit Related (DR) | Drain - Proposal to convert existing duplex to four unit multiplex through interior alterations. Proposal to include two balconies. | — | Open |
| Apr 16, 2026 | Back Water Valve (Sewer only) | Install Backwater Valve | — | Closed |
| Apr 8, 2026 | Building Permit Related (DR) | Drain - Proposal for addition to front of house (enclose existing front porch) and ground floor interior alterations. | — | Open |
| Apr 8, 2026 | Building Permit Related(PS) | Plumbing - Proposal for addition to front of house (enclose existing front porch) and ground floor interior alterations. | — | Open |
| Feb 17, 2026 | Multiple Projects | Proposal to construct a new front porch enclosure addition, a newly relocated front porch and stairs and carry out interior alterations to existing ground floor. | $150K | Open |
| Oct 25, 2023 | Other(SR) | ROOFTOP SOLAR PANEL INSTALLATION | $13K | Closed |
| Jul 24, 2023 | Other(PS) | Revision to permit #20 191956 PLB 00 PS which has been closed.NEW FRONT PORCH C/W COLD STOR. BELOW, NEW FRONT BSMT. W/O, AND CONVERT EX, S.F.D. BY CONSTRUCTING A NEW BSMT. SUITE. | $45K | Closed |
| Jul 10, 2023 | Multiple Projects | Revision 01: Proposal to construct a new front porch with cold storage below, a new front yard basement walkout staircase and construct a new basement Secondary Suite.Proposal for a second storey rear addition and interior alterations. | — | Closed |
| Jun 6, 2023 | Multiple Projects | Reconstruction of existing porch due to structural failure. Re-cladding of existing building and installation of new windows. | $60K | Open |
| May 19, 2023 | Back Water Valve (Sewer only) | Supply and install main sanitary backwater valve | — | Closed |
| Nov 21, 2022 | Interior Alterations | Proposal for interior alterations in the existing semi-detached house. | $100K | Open |
| Jun 22, 2022 | Multiple Projects | Rev 1: REAR 2ND. STY. BALCONY W/ EXT. STAIR ACCESS TO REAR DECK AND SECONDARY SUITE @ BSMT. LEVEL.Proposed two storey rear addition with storage in basement , new wood deck and 3rd floor balcony at rear, and interior alteration to basement and first floor. **** See ZZC Drawings **** | — | Closed |
| May 2, 2022 | Multiple Projects | Proposal for a new entrance, interior alterations to exisitng dwelling | $31K | Closed |
| May 2, 2022 | Building Permit Related(PS) | Plumbing - Proposal for a new entrance, interior alterations to exisitng dwelling and front yard landscaping | — | Closed |
| Apr 13, 2022 | Building Permit Related(MS) | HVAC - Proposed two storey rear addition with storage in basement , new wood deck and 3rd floor balcony at rear, and interior alteration to basement and first floor. **** See ZZC Drawings **** | — | Closed |
| Jan 14, 2022 | Back Water Valve (Sewer only) | Install a back water valve | — | Closed |
| Oct 4, 2021 | Building Permit Related (DR) | Drain - Proposed two storey rear addition with storage in basement , new wood deck and 3rd floor balcony at rear, and interior alteraion to basement and first floor. | — | Closed |
| Oct 4, 2021 | Building Permit Related(PS) | Plumbing - Proposed two storey rear addition with storage in basement , new wood deck and 3rd floor balcony at rear, and interior alteraion to basement and first floor. | — | Closed |
| Jul 7, 2021 | Back Water Valve (Sewer only) | Proposal for Backwater Valve | — | Closed |
| Jun 1, 2021 | Building Permit Related (DR) | Drain - Proposal for a basement walkout, basement underpinning and basement finishing for a "Recreational Area" in existing single family dwelling. | — | Closed |
| Jun 1, 2021 | Building Permit Related(PS) | Plumbing - Proposal for a basement walkout, basement underpinning and basement finishing for a "Recreational Area" in existing single family dwelling. | — | Closed |
| Apr 12, 2021 | Building Permit Related (DR) | Revision 01: changes related to BLD 01 SR | — | Closed |
| Apr 9, 2021 | Building Permit Related(PS) | Revision 01: changes related to BLD 01 SR | — | Closed |
| Apr 8, 2021 | Multiple Projects | Revision 01: changes affecting all floors & elevations of the project. | — | Closed |
| Mar 16, 2021 | Back Water Valve (Sewer only) | Proposed Back Water Valve (Sewer only) | — | Closed |
| Dec 11, 2020 | Building Permit Related(MS) | HVAC - Proposal for a second storey rear addition and interior alterations. | — | Closed |
| Nov 23, 2020 | Underpinning | Proposal for a basement walkout, basement underpinning and basement finishing for a "Recreational Area" in existing single family dwelling. | $40K | Closed |
| Nov 2, 2020 | Building Permit Related(PS) | Plumbing - Proposal for a second storey rear addition and interior alterations. | — | Closed |
| Sep 15, 2020 | Multiple Projects | Proposal to interior alterations to ground floor kitchen and construct a new flat roof over existing 1 storey addition at the rear of the existing single family dwelling. | $60K | Closed |
| Sep 15, 2020 | Party Wall Admin Permits | Admin party wall permit for work at 70 Rosethorn Ave (20 176582) | — | Closed |
| Sep 15, 2020 | Building Permit Related(PS) | Plumbing - Proposal to interior alterations to ground floor kitchen and construct a new flat roof over existing 1 storey addition at the rear of the existing single family dwelling. | — | Closed |
| Aug 10, 2020 | Garage | Proposed rear detached garage | $14K | Closed |
| May 26, 2020 | Install/Alter Plumbing - only | Drain Repair - replace outside portion of 4icnh sanitary drain, remove trap & breather and install 4' cleanout | — | Open |
| Apr 27, 2020 | Interior Alterations | Proposal for interior alterations to the ground floor and 2nd floor in existing semi-detached single family dwelling. | $60K | Closed |
The 40 most recent of 169 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 Rosethorn Ave with a permit on record · 74
- 5 Rosethorn Ave4 permits · to 2019
- 31 Rosethorn Ave1 permit · to 2019
- 33 Rosethorn Ave1 permit · to 2019
- 40 Rosethorn Ave1 permit · to 2023
- 43 Rosethorn Ave3 permits · to 2016
- 46 Rosethorn Ave2 permits · to 2018
- 53 Rosethorn Ave2 permits · to 2014
- 54 Rosethorn Ave2 permits · to 2011
- 55 Rosethorn Ave1 permit · to 2002
- 56 Rosethorn Ave3 permits · to 2026
- 57 Rosethorn Ave3 permits · to 2023
- 58 Rosethorn Ave2 permits · to 2026
- 62 Rosethorn Ave4 permits · to 2020
- 65 Rosethorn Ave4 permits · to 2009
- 66 Rosethorn Ave2 permits · to 2020
- 67 Rosethorn Ave4 permits · to 2009
- 68 Rosethorn Ave1 permit · to 2021
- 70 Rosethorn Ave3 permits · to 2020
- 72 Rosethorn Ave3 permits · to 2020
- 75 Rosethorn Ave1 permit · to 2002
- 79 Rosethorn Ave4 permits · to 2019
- 82 Rosethorn Ave2 permits · to 2026
- 83 Rosethorn Ave1 permit · to 2009
- 85 Rosethorn Ave1 permit · to 2020
- 87 Rosethorn Ave1 permit · to 2008
- 89 Rosethorn Ave1 permit · to 2026
- 96 Rosethorn Ave4 permits · to 2016
- 98 Rosethorn Ave2 permits · to 2016
- 100 Rosethorn Ave1 permit · to 2022
- 108 Rosethorn Ave1 permit · to 2011
- 110 Rosethorn Ave2 permits · to 2006
- 112 Rosethorn Ave1 permit · to 2016
- 113 Rosethorn Ave2 permits · to 1997
- 114 Rosethorn Ave2 permits · to 2001
- 116 Rosethorn Ave3 permits · to 2018
- 117 Rosethorn Ave2 permits · to 2021
- 118 Rosethorn Ave1 permit · to 2013
- 120 Rosethorn Ave1 permit · to 2013
- 122 Rosethorn Ave3 permits · to 2013
- 125 Rosethorn Ave2 permits · to 2000
- 132 Rosethorn Ave4 permits · to 2018
- 133 Rosethorn Ave1 permit · to 2018
- 134 Rosethorn Ave1 permit · to 2018
- 135 Rosethorn Ave5 permits · to 2019
- 139 Rosethorn Ave1 permit · to 2011
- 141 Rosethorn Ave3 permits · to 2012
- 143 Rosethorn Ave2 permits · to 2012
- 145 Rosethorn Ave4 permits · to 2012
- 147 Rosethorn Ave1 permit · to 2012
- 148 Rosethorn Ave1 permit · to 2005
- 167 Rosethorn Ave4 permits · to 2022
- 170 Rosethorn Ave1 permit · to 2018
- 173 Rosethorn Ave1 permit · to 2013
- 174 Rosethorn Ave1 permit · to 2019
- 176 Rosethorn Ave4 permits · to 2023
- 179 Rosethorn Ave2 permits · to 2007
- 184 Rosethorn Ave1 permit · to 2017
- 186 Rosethorn Ave2 permits · to 2022
- 187 Rosethorn Ave1 permit · to 2001
- 188 Rosethorn Ave3 permits · to 2021
- 189 Rosethorn Ave2 permits · to 2010
- 190 Rosethorn Ave5 permits · to 2010
- 191 Rosethorn Ave9 permits · to 2026
- 195 Rosethorn Ave1 permit · to 2026
- 198 Rosethorn Ave3 permits · to 2010
- 204 Rosethorn Ave3 permits · to 2019
- 217 Rosethorn Ave1 permit · to 2000
- 222 Rosethorn Ave2 permits · to 2014
- 229 Rosethorn Ave1 permit · to 2022
- 234 Rosethorn Ave4 permits · to 2002
- 235 Rosethorn Ave1 permit · to 1989
- 240 Rosethorn Ave6 permits · to 2021
- 244 Rosethorn Ave2 permits · to 2001
- 247 Rosethorn Ave2 permits · to 2005