Street · 579 of 8,516 by permit count
Building permits on Marion St
The City of Toronto has 293 building permits on record for Marion St, going back to 1993. Those permits created 18 homes and removed 1, a net change of +17. Declared construction value totals $5.7M. Half of the 273 permits issued here came through within 10 days of the application. The most recent permit was applied for Oct 20, 2026 at 138 Marion St.
- Permits on record
- 2931993–2026
- Declared construction value
- $5.7Mas filed, not adjusted
- Homes created
- 18dwelling units
- Homes removed
- 1net +17
- Typical wait
- 10 days17 days faster than the city
Permits issued per year
20002026 (part year)
Zoning
- Most common zone
- R90.9% of permits · by-law 10.10
- In detached-house zones
- 0.0%38.0% below the city’s 38.0%
- Permits with a zone
- 276of 293 on record
The zoning categories the permits on Marion St 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.
Minor variances at the Committee of Adjustment
- Applications on record
- 20since 2016
Some projects on Marion St need the Committee of Adjustment to approve a minor variance from the zoning by-law before a building permit can be applied for at all. Where that applies, the committee’s clock runs first and the permit wait above starts only once it has stopped. How variances work, and the approval rates.
Most common work
Structures worked on
Postal areas
Where this street runs
Roncesvalles 249 permits
High Park-Swansea 37 permits
Other streets in M6R
Galley Ave412 permits
Grenadier Rd383 permits
Fermanagh Ave364 permits
Sunnyside Ave351 permits
Glendale Ave217 permits
Howard Park Ave208 permits
Hewitt Ave192 permits
Constance St175 permits
Looking for one address on Marion St? 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 20, 2026 | Interior Alterations | Interior alterations to convert the unauthorized 4-unit dwelling to a single family dwelling. Refer to 26-252555 COU 00 VI. | $200K | Open |
| Jun 29, 2026 | Building Permit Related(PS) | Plumbing - PROPOSAL FOR INTERIOR RENOVATIONS ON THE 3RD FLOOR. | — | Open |
| Jun 29, 2026 | Interior Alterations | PROPOSAL FOR INTERIOR RENOVATIONS ON THE 3RD FLOOR. | $100K | Open |
| May 26, 2026 | Building Permit Related(MS) | HVAC - To alter the existing two-and-one-half-storey detached dwelling by constructing third storey dormers (east and west sides), a partial rear one-storey addition, and a rear ground floor deck with stairs. | — | Open |
| May 11, 2026 | Building Permit Related(PS) | Plumbing - To alter the existing two-and-one-half-storey detached dwelling by constructing third storey dormers (east and west sides), a partial rear one-storey addition, and a rear ground floor deck with stairs. | — | Open |
| May 11, 2026 | Multiple Projects | To alter the existing two-and-one-half-storey detached dwelling by constructing third storey dormers (east and west sides), a partial rear one-storey addition, and a rear ground floor deck with stairs. | $500K | Open |
| Mar 30, 2026 | Back Water Valve (Sewer only) | Proposal to install Back Water Valve | — | Closed |
| Feb 19, 2026 | Multiple Projects | REV01: Proposed revision to ground floor demolition of existing interior walls and construction of new interior partitions. Proposal for multiple projects including underpinning of existing basement and crawl space including but not limited to: new window well, walkout, interior stair, new mechanica | — | Open |
| May 22, 2025 | Building Permit Related(MS) | HVAC - Underpin existing basement and crawlspace, relocate basement plumbing fixtures and HVAC. | — | Closed |
| May 14, 2025 | Building Permit Related (DR) | Drain - Underpin existing basement and crawlspace, relocate basement plumbing fixtures and HVAC. | — | Closed |
| May 14, 2025 | Multiple Projects | Underpin existing basement and crawlspace, relocate basement plumbing fixtures and HVAC. | $120K | Closed |
| May 14, 2025 | Party Wall Admin Permits | Administrative party wall permit - underpin shared foundation wall between 16/14 Marion | $1K | Closed |
| May 14, 2025 | Building Permit Related(PS) | Plumbing - Underpin existing basement and crawlspace, relocate basement plumbing fixtures and HVAC. | — | Closed |
| May 13, 2025 | Building Permit Related(MS) | Revision: Removed furnace schedules and added split heat pump schedules. Added Erv and duct heater schedules. Removed furnace and all associated ductwork & grills. Added split head pumps for each unit and associated outdoor condensers. Added ERV and duct heater for each unit | — | Closed |
| May 12, 2025 | Party Wall Admin Permits | Administrative Permit to Underpin Shared Party Wall (9.5m) to the Work at 64 MARION STREET | $20K | Closed |
| May 12, 2025 | Building Permit Related(PS) | Plumbing - Proposal for Basement Underpinning | — | Open |
| May 12, 2025 | Underpinning | Proposal for Basement Underpinning | $20K | Open |
| May 12, 2025 | Building Permit Related (DR) | Drain - Proposal for Basement Underpinning | — | Open |
| Apr 11, 2025 | Interior Alterations | Rev 02 - Revised permit for backyard shed.Revision 01: modified rear deckInterior renovations to existing two and half storey brick dwelling. Rear ground floor deck and rear basement walkout. Demolition of existing rear 1-storey addition. | — | Closed |
| Mar 19, 2025 | Building Permit Related(PS) | Plumbing - PROPOSED SHED DORMER ADDITION | — | Open |
| Mar 19, 2025 | Addition(s) | PROPOSED SHED DORMER ADDITION | $20K | Open |
| Feb 13, 2025 | Multiple Projects | REVISION - revised layout and additionProposal for a 2 storey rear addition, interior alterations and convert back to a SFD dwelling.See also 24 165861 ZAP and 24 172233 MV. | — | Closed |
| Feb 7, 2025 | Building Permit Related(MS) | HVAC - Proposal for a 2 storey rear addition, interior alterations and convert back to a SFD dwelling.See also 24 165861 ZAP and 24 172233 MV. | — | Closed |
| Jan 27, 2025 | Building Permit Related (DR) | Drain - Convert the existing dwelling to a duplex dwelling | — | Closed |
| Jan 27, 2025 | Multiple Projects | Convert the existing dwelling to a duplex dwelling | $50K | Open |
| Jan 27, 2025 | Building Permit Related(PS) | Plumbing - Convert the existing dwelling to a duplex dwelling | — | Open |
| Dec 5, 2024 | Building Permit Related(PS) | Plumbing - Proposal for a 2 storey rear addition, interior alterations and convert back to a SFD dwelling.See also 24 165861 ZAP and 24 172233 MV. | — | Closed |
| Nov 28, 2024 | Back Water Valve (Sewer only) | Proposal to install a backwater valve. | — | Closed |
| Nov 13, 2024 | Building Permit Related(PS) | Plumbing - Proposed construction of a new third storey addition and interior alterations to convert the existing 3-unit dwelling into a 4-unit dwelling. | — | Closed |
| Nov 5, 2024 | Building Permit Related(MS) | HVAC - Proposed construction of a new third storey addition and interior alterations to convert the existing 3-unit dwelling into a 4-unit dwelling. | — | Closed |
| Oct 31, 2024 | Party Wall Admin Permits | Admin permit for the work at 21 Marion St. see applicaiton 24 210659 | — | Open |
| Oct 22, 2024 | Building Permit Related(MS) | HVAC - Proposal for multiple projects including underpinning of existing basement and crawl space including but not limited to: new window well, walkout, interior stair, new mechanical, electrical, & structural components. | — | Open |
| Oct 21, 2024 | Building Permit Related(PS) | Plumbing - Proposal for multiple projects including underpinning of existing basement and crawl space including but not limited to: new window well, walkout, interior stair, new mechanical, electrical, & structural components. | — | Open |
| Oct 8, 2024 | Party Wall Admin Permits | Proposed Administrative/Party wall permit for work at 21 Marion street. See also 24-210659 BLD 00 SR | $300K | Closed |
| Sep 16, 2024 | Other(SR) | Proposed installation of rooftop solar panels | $20K | Closed |
| Aug 27, 2024 | Addition(s) | PROPOSED SHED DORMER ADDITION | $20K | Closed |
| Aug 27, 2024 | Building Permit Related(PS) | Plumbing - PROPOSED SHED DORMER ADDITION | — | Closed |
| Jul 29, 2024 | Interior Alterations | Proposal to add secondary unit in the basement. Convert existing 6 unit dwelling to 7 dwelling uinits. | $5K | Open |
| Jul 24, 2024 | Multiple Projects | REVISION - revised rear exterior stairNEW ONE STORY ADDITION TO REAR AT SOUTH OF BUILDING WITH ROOF-TOPDECK ACCESSED FROM SECOND FLOOR. EXISTING EXTERIOR STAIRS TO BEREMOVED AND REBUILT TO SUIT NEW ADDITION | — | Closed |
| Jun 24, 2024 | Interior Alterations | Convert existing single family dwelling into 4 units | $30K | Open |
The 40 most recent of 293 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 Marion St with a permit on record · 101
- 7 Marion St2 permits · to 2005
- 9 Marion St1 permit · to 2017
- 10 Marion St4 permits · to 2020
- 11 Marion St3 permits · to 2021
- 12 Marion St4 permits · to 2020
- 14 Marion St9 permits · to 2025
- 16 Marion St4 permits · to 2025
- 20 Marion St1 permit · to 1997
- 21 Marion St4 permits · to 2026
- 23 Marion St3 permits · to 2024
- 29 Marion St3 permits · to 2018
- 31 Marion St3 permits · to 2018
- 32 Marion St4 permits · to 2020
- 33 Marion St1 permit · to 2026
- 44 Marion St2 permits · to 2009
- 47 Marion St2 permits · to 2006
- 49 Marion St4 permits · to 2024
- 50 Marion St1 permit · to 2002
- 51 Marion St1 permit · to 2002
- 52 Marion St1 permit · to 2017
- 53 Marion St5 permits · to 2019
- 56 Marion St6 permits · to 2022
- 57 Marion St4 permits · to 2025
- 59 Marion St3 permits · to 2007
- 62 Marion St2 permits · to 2025
- 63 Marion St2 permits · to 2018
- 64 Marion St3 permits · to 2025
- 65 Marion St1 permit · to 2017
- 66 Marion St1 permit · to 2018
- 67 Marion St1 permit · to 2019
- 68 Marion St3 permits · to 2013
- 71 Marion St2 permits · to 2008
- 73 Marion St2 permits · to 2014
- 74 Marion St2 permits · to 2013
- 75 Marion St2 permits · to 2026
- 79 Marion St3 permits · to 2011
- 80 Marion St3 permits · to 2023
- 81 Marion St2 permits · to 2011
- 82 Marion St1 permit · to 2017
- 83 Marion St4 permits · to 2013
- 84 Marion St6 permits · to 2022
- 85 Marion St1 permit · to 2023
- 86 Marion St7 permits · to 2022
- 88 Marion St7 permits · to 2022
- 89 Marion St5 permits · to 2017
- 90 Marion St6 permits · to 2022
- 91 Marion St1 permit · to 2005
- 92 Marion St2 permits · to 2011
- 93 Marion St3 permits · to 2018
- 94 Marion St1 permit · to 2019
- 95 Marion St1 permit · to 2018
- 96 Marion St1 permit · to 1999
- 98 Marion St3 permits · to 2017
- 99 Marion St1 permit · to 2014
- 100 Marion St3 permits · to 2007
- 104 Marion St3 permits · to 2026
- 107 Marion St1 permit · to 2024
- 108 Marion St1 permit · to 2014
- 110 Marion St5 permits · to 2016
- 111 Marion St1 permit · to 2021
- 113 Marion St3 permits · to 2014
- 114 Marion St2 permits · to 2022
- 115 Marion St1 permit · to 2013
- 118 Marion St4 permits · to 2023
- 120 Marion St3 permits · to 2007
- 121 Marion St7 permits · to 2020
- 122 Marion St3 permits · to 2025
- 124 Marion St4 permits · to 2021
- 127 Marion St1 permit · to 2021
- 128 Marion St4 permits · to 2022
- 129 Marion St4 permits · to 2000
- 131 Marion St3 permits · to 2001
- 132 Marion St1 permit · to 2002
- 133 Marion St8 permits · to 2025
- 134 Marion St2 permits · to 2023
- 135 Marion St4 permits · to 2025
- 138 Marion St1 permit · to 2026
- 142 Marion St1 permit · to 2017
- 143 Marion St3 permits · to 2019
- 145 Marion St1 permit · to 2016
- 146 Marion St1 permit · to 2022
- 149 Marion St1 permit · to 2016
- 150 Marion St2 permits · to 2012
- 151 Marion St20 permits · to 2024
- 158 Marion St4 permits · to 2024
- 163 Marion St1 permit · to 2002
- 165 Marion St1 permit · to 2002
- 166 Marion St8 permits · to 2023
- 167 Marion St1 permit · to 2002
- 168 Marion St3 permits · to 2019
- 169 Marion St1 permit · to 2002
- 171 Marion St1 permit · to 2002
- 172 Marion St5 permits · to 2024
- 173 Marion St1 permit · to 2002
- 174 Marion St1 permit · to 2024
- 175 Marion St6 permits · to 2024
- 176 Marion St3 permits · to 2022
- 180 Marion St2 permits · to 2016
- 181 Marion St1 permit · to 2018
- 182 Marion St1 permit · to 2024
- 189 Marion St3 permits · to 2006