Street · 1582 of 8,516 by permit count
Building permits on Seymour Ave
The City of Toronto has 122 building permits on record for Seymour Ave, going back to 1995. Those permits created 6 homes and removed 2, a net change of +4. Declared construction value totals $5.0M. Half of the 122 permits issued here came through within 7 days of the application. The most recent permit was issued Aug 24, 2026 at 15 Seymour Ave.
- Permits on record
- 1221995–2026
- Declared construction value
- $5.0Mas filed, not adjusted
- Homes created
- 6dwelling units
- Homes removed
- 2net +4
- Typical wait
- 7 days20 days faster than the city
Permits issued per year
20062026 (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
- 122of 122 on record
The zoning categories the permits on Seymour 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 M4J
Northridge Ave135 permits
Northbrook Rd134 permits
Queen Victoria St131 permits
Chilton Rd126 permits
Dewhurst Blvd N117 permits
Memorial Park Ave117 permits
Kimbourne Ave104 permits
Hunter St103 permits
Looking for one address on Seymour 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 |
|---|---|---|---|---|
| Aug 24, 2026 | Building Permit Related(PS) | Revision 01 - new 3pc washroom and new laundry in basementPlumbing - Proposal for interior alterations through-out including work of the Party Wall for which a Party Wall Permit Application has been made. | — | Open |
| Aug 24, 2026 | Building Permit Related (DR) | Revision 01 - new 3pc washroom and new laundry in basementDrain - Proposal for interior alterations through-out including work of the Party Wall for which a Party Wall Permit Application has been made. | — | Open |
| Aug 12, 2026 | Building Permit Related(MS) | Revision 01 - revision to HVAC in basement - infloor heatingHVAC - Proposal for interior alterations through-out including work of the Party Wall for which a Party Wall Permit Application has been made. | — | Open |
| Aug 7, 2026 | Party Wall Admin Permits | Revision 01 - proposed basement underpin - 15 Seymour Ave. Admin party wall permit for proposed work at 15 Seymour Ave.see also 26-168342 BLD 00 SR | — | Open |
| Aug 7, 2026 | Interior Alterations | Revision 01 - Basement underpin - new walkoutProposal for interior alterations through-out including work of the Party Wall for which a Party Wall Permit Application has been made. | — | Open |
| Jun 2, 2026 | Building Permit Related(MS) | REV01: Proposed revision clarification as it relates to basement fire rating and hvac ductwork HVAC - Proposal to construst a rear addition as well as interior alterations create a 2 unit dwelling. | — | Open |
| Feb 10, 2026 | Interior Alterations | Interior alterations, repairs, window alterations and plumbing. | $40K | Closed |
| Feb 10, 2026 | Building Permit Related(PS) | Plumbing - Interior alterations, repairs, window alterations and plumbing. | — | Closed |
| Dec 9, 2025 | Multiple Projects | Proposal to construst a rear second storey addition on top of the new one storey addition as well as interior alterations to the existing dwelling | — | Open |
| Oct 7, 2025 | Back Water Valve (Sewer only) | Backwater valve insatllation | — | Closed |
| Sep 16, 2025 | Building Permit Related(PS) | Plumbing - Proposal to construst a rear addition as well as interior alterations to the 2 unit dwelling. | — | Open |
| Sep 5, 2025 | Solar Domestic Hot Water (Res) | Solar PV installation of 26 flush mounted solar panels on the roof of an existing residential building. | $30K | Closed |
| Jul 30, 2025 | Party Wall Admin Permits | proposed party wall admin permit see related 51 Seymour Ave 25 199049 | — | Open |
| Jul 30, 2025 | Building Permit Related(PS) | Plumbing - Proposed underpinning | — | Open |
| Jul 30, 2025 | Underpinning | Proposed underpinning | $20K | Open |
| Jul 30, 2025 | Building Permit Related (DR) | Drain - Proposed underpinning | — | Open |
| Apr 22, 2025 | Building Permit Related (DR) | Drain - Baement underpinning and interior alterations. | — | Closed |
| Apr 22, 2025 | Building Permit Related(PS) | Plumbing - Baement underpinning and interior alterations. | — | Open |
| Apr 22, 2025 | Multiple Projects | Baement underpinning and interior alterations. | $20K | Open |
| Oct 21, 2024 | Back Water Valve (Sewer only) | Proposal to install a backwater valve | — | Closed |
| Sep 13, 2024 | Demolition | To demolish existing dwelling, basement to remain and construct three storey dweilling, front porch and basement access from front yard | — | Demolition |
| Jul 24, 2024 | Building Permit Related(MS) | HVAC - To demolish existing dwelling, basement to remain and construct three storey dweilling, front porch and basement access from front yard | — | Closed |
| Jul 23, 2024 | Building Permit Related (DR) | Drain - To demolish existing dwelling, basement to remain and construct three storey dweilling, front porch and basement access from front yard | — | Open |
| Jul 23, 2024 | Building Permit Related(PS) | Plumbing - To demolish existing dwelling, basement to remain and construct three storey dweilling, front porch and basement access from front yard | — | Open |
| Jul 23, 2024 | New Building | To demolish existing dwelling, basement to remain and construct three storey dweilling, front porch and basement access from front yard | $1.8M | New build |
| Jun 21, 2024 | Deck | Proposal to construct a new rear deck and second-floor rear balcony. | $35K | Closed |
| May 13, 2024 | Other(SR) | Proposal to install new door on exterior wall of main floor, and remove one existing door and window. | $5K | Closed |
| Feb 13, 2024 | Demolition | Proposal to demolish the existing 2 storey SFD-detached dwelling. | — | Demolition |
| Feb 9, 2024 | Back Water Valve (Sewer only) | Proposal to install Backwater Valve on main sewer line. | — | Closed |
| Jan 29, 2024 | Building Permit Related (DR) | Drain - Proposal to construct a new three-storey fourplex detached dwelling with two porches. Also, to construct a one-storey ancillary building (detached garage), fronting Shudell Avenue.See also 22 198482 ZAP, 22 222723 MV, and Final and Binding A1188/22TEY. | — | Open |
| Jan 29, 2024 | Building Permit Related(MS) | HVAC - Proposal to construct a new three-storey fourplex detached dwelling with two porches. Also, to construct a one-storey ancillary building (detached garage), fronting Shudell Avenue.See also 22 198482 ZAP, 22 222723 MV, and Final and Binding A1188/22TEY. | — | Open |
| Jan 29, 2024 | Building Permit Related(PS) | Plumbing - Proposal to construct a new three-storey fourplex detached dwelling with two porches. Also, to construct a one-storey ancillary building (detached garage), fronting Shudell Avenue.See also 22 198482 ZAP, 22 222723 MV, and Final and Binding A1188/22TEY. | — | Open |
| Jan 29, 2024 | New Building | Proposal to construct a new three-storey fourplex detached dwelling with two porches. Also, to construct a one-storey ancillary building (detached garage), fronting Shudell Avenue.See also 22 198482 ZAP, 22 222723 MV, and Final and Binding A1188/22TEY. | $1.3M | New build |
| Dec 15, 2023 | Multiple Projects | Proposal to construct a rear one storey addition with a rear basement extension, sunken patio, rear ground floor deck and underpinning. | $25K | Open |
| Aug 3, 2023 | Building Permit Related (DR) | Drain - Interior alteratIons and install/replace plumbing fixtures & underground services, sump pump and backflow device | — | Open |
| Jul 12, 2023 | Building Permit Related(PS) | Plumbing - Interior alteratIons and install/replace plumbing fixtures & underground services, sump pump and backflow device | — | Open |
| Jul 7, 2023 | Interior Alterations | Interior alteratIons and install/replace plumbing fixtures & underground services, sump pump and backflow device | $20K | Open |
| Mar 17, 2023 | Walk-Out Stair | Proposed front basement walkout for existing Single Family Dwelling | $10K | Open |
| Apr 29, 2022 | Multiple Projects | Rev 03: Proposal for a finished basement. | — | Closed |
| Apr 4, 2022 | Building Permit Related(MS) | HVAC - Proposal for underpinning the existing basement - basement to remain unfinished. | — | Closed |
The 40 most recent of 122 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 Seymour Ave with a permit on record · 46
- 9 Seymour Ave1 permit · to 2017
- 10 Seymour Ave1 permit · to 2019
- 13 Seymour Ave1 permit · to 2012
- 14 Seymour Ave3 permits · to 2026
- 15 Seymour Ave4 permits · to 2026
- 16 Seymour Ave1 permit · to 2021
- 17 Seymour Ave2 permits · to 2026
- 19 Seymour Ave6 permits · to 2025
- 22 Seymour Ave2 permits · to 2026
- 27 Seymour Ave1 permit · to 1999
- 28 Seymour Ave3 permits · to 2023
- 31 Seymour Ave1 permit · to 2017
- 34 Seymour Ave3 permits · to 2011
- 36 Seymour Ave4 permits · to 2012
- 38 Seymour Ave1 permit · to 2024
- 39 Seymour Ave3 permits · to 2018
- 42 Seymour Ave3 permits · to 2011
- 43 Seymour Ave1 permit · to 2021
- 44 Seymour Ave2 permits · to 2011
- 45 Seymour Ave3 permits · to 2014
- 46 Seymour Ave1 permit · to 2025
- 47 Seymour Ave1 permit · to 2014
- 48 Seymour Ave4 permits · to 2007
- 51 Seymour Ave7 permits · to 2025
- 53 Seymour Ave6 permits · to 2025
- 56 Seymour Ave5 permits · to 2019
- 58 Seymour Ave1 permit · to 2024
- 59 Seymour Ave4 permits · to 2023
- 60 Seymour Ave2 permits · to 2020
- 61 Seymour Ave5 permits · to 2024
- 62 Seymour Ave2 permits · to 2009
- 63 Seymour Ave1 permit · to 1995
- 64 Seymour Ave4 permits · to 2012
- 65 Seymour Ave4 permits · to 2013
- 66 Seymour Ave3 permits · to 2025
- 69 Seymour Ave1 permit · to 2024
- 70 Seymour Ave3 permits · to 2010
- 71 Seymour Ave1 permit · to 2015
- 72 Seymour Ave3 permits · to 2024
- 75 Seymour Ave2 permits · to 2019
- 76 Seymour Ave1 permit · to 2016
- 77 Seymour Ave4 permits · to 2016
- 78 Seymour Ave2 permits · to 2013
- 79 Seymour Ave1 permit · to 2009
- 80 Seymour Ave3 permits · to 2013
- 83 Seymour Ave5 permits · to 2013