Street · 1991 of 8,516 by permit count
Building permits on Mackay Ave
The City of Toronto has 97 building permits on record for Mackay Ave, going back to 1999. Those permits created 6 homes and removed 3, a net change of +3. Declared construction value totals $1.9M. Half of the 90 permits issued here came through within 13 days of the application. The most recent permit was issued Jul 22, 2026 at 120 Mackay Ave.
- Permits on record
- 971999–2026
- Declared construction value
- $1.9Mas filed, not adjusted
- Homes created
- 6dwelling units
- Homes removed
- 3net +3
- Typical wait
- 13 days14 days faster than the city
Permits issued per year
20002026 (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
- 97of 97 on record
The zoning categories the permits on Mackay 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 M6H
Shanly St114 permits
Somerset Ave113 permits
Peterborough Ave105 permits
Salem Ave N98 permits
Springmount Ave93 permits
Beaver Ave92 permits
Ashburnham Rd89 permits
Hepbourne St87 permits
Looking for one address on Mackay 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 |
|---|---|---|---|---|
| Jul 22, 2026 | New Laneway / Rear Yard Suite | Proposed 2 storey laneway suite in the rear yard.See also 25 254848 ZAP and 26 114250 MV. | $350K | Open |
| Jul 22, 2026 | Building Permit Related(PS) | Plumbing - Proposed 2 storey laneway suite in the rear yard.See also 25 254848 ZAP and 26 114250 MV. | — | Open |
| Jul 22, 2026 | Building Permit Related (DR) | Drain - Proposed 2 storey laneway suite in the rear yard.See also 25 254848 ZAP and 26 114250 MV. | — | Open |
| Jul 22, 2026 | Building Permit Related(MS) | HVAC - Proposed 2 storey laneway suite in the rear yard.See also 25 254848 ZAP and 26 114250 MV. | — | Open |
| Mar 6, 2026 | Multiple Projects | Proposed rear wood deck, rear yard carport, and alterations to the existing one-storey rear addition. | $10K | Closed |
| Jul 16, 2025 | Multiple Projects | Rev 01 - underpinning shared wall 2.8mProposal for multiple projects including basement underpinning (24.5m) and interior alterations. | — | Closed |
| Jul 15, 2025 | Building Permit Related(MS) | Revision 01: Basement layout changes, first floor load bearing wall removed and replaced with beamHVAC - Proposed second and third storey addition and interior alterations to the existing dwelling to create a new second suite. Proposed total of 5 decks and 1 under 24 inch in height. | — | Closed |
| Jul 15, 2025 | Party Wall Admin Permits | Proposal for a party wall admin permit to 25 158752 BLD 00 SR. | $20K | Open |
| Jun 27, 2025 | Second Suite (New) | Revision 02: Basement layout changes, first floor load bearing wall removed and replaced with beamRevision 01: Proposed underpinning to existing foundation wall due to poor site condition (no existing footings) Underpinning wall perimeter is 90.33' (27.52m) | — | Open |
| May 21, 2025 | Party Wall Admin Permits | Administrative Party wall permit for work at 22 MacKay Avenue.See also 25-136995 BLD 00 SR | $1K | Open |
| May 16, 2025 | Building Permit Related (DR) | Drain - Proposal for multiple projects including basement underpinning (24.5m) and interior alterations. | — | Open |
| May 16, 2025 | Building Permit Related(PS) | Plumbing - Proposal for multiple projects including basement underpinning (24.5m) and interior alterations. | — | Open |
| May 6, 2025 | Building Permit Related (DR) | Drain - Proposal for multiple projects (basement underpinning and interior alterations). | — | Closed |
| May 6, 2025 | Multiple Projects | Proposal for multiple projects (basement underpinning and interior alterations). | $20K | Closed |
| May 6, 2025 | Building Permit Related(PS) | Plumbing - Proposal for multiple projects (basement underpinning and interior alterations). | — | Closed |
| May 2, 2025 | Multiple Projects | Proposed multiple projects to convert three-unit dwelling to two-unit dwelling including rear walkout, underpinning, and interior alteriors. | $155K | Open |
| May 2, 2025 | Building Permit Related (DR) | Drain - Proposed multiple projects to convert three-unit dwelling to two-unit dwelling including rear walkout, underpinning, and interior alteriors. | — | Open |
| May 2, 2025 | Building Permit Related(PS) | Plumbing - Proposed multiple projects to convert three-unit dwelling to two-unit dwelling including rear walkout, underpinning, and interior alteriors. | — | Open |
| May 2, 2025 | Building Permit Related(MS) | HVAC - Proposed multiple projects to convert three-unit dwelling to two-unit dwelling including rear walkout, underpinning, and interior alteriors. | — | Open |
| Mar 5, 2025 | Other(SR) | Rev 01: Revision to add drawinngs for main floor in response to order to comply 24 170103 WNP 00 VI | — | Closed |
| Oct 2, 2024 | Building Permit Related(PS) | Plumbing - Proposed second and third storey addition and interior alterations to the existing dwelling to create a new duplex. | — | Closed |
| Sep 16, 2024 | New Laneway / Rear Yard Suite | Proposed Laneway at an Existing Single Semi-Detached Dwelling | $80K | Closed |
| Sep 16, 2024 | Building Permit Related(PS) | Plumbing - Proposed Laneway at an Existing Single Semi-Detached Dwelling | — | Closed |
| Sep 16, 2024 | Building Permit Related(MS) | HVAC - Proposed Laneway at an Existing Single Semi-Detached Dwelling | — | Closed |
| Jun 25, 2024 | Interior Alterations | Proposal for converting existing SFD dwelling into a four unit dwelling | $50K | Closed |
| Jun 25, 2024 | Building Permit Related(PS) | Plumbing - Proposal for converting existing SFD dwelling into a four unit dwelling | — | Closed |
| Jun 25, 2024 | Building Permit Related(MS) | HVAC - Proposal for converting existing SFD dwelling into a four unit dwelling | — | Closed |
| Nov 16, 2023 | Building Permit Related (DR) | Drain - Basement Underpinning (40m), New Stairs, Plumbing, and Drain Permit | — | Closed |
| Nov 16, 2023 | Building Permit Related(PS) | Plumbing - Basement Underpinning (40m), New Stairs, Plumbing, and Drain Permit | — | Closed |
| Nov 15, 2023 | Party Wall Admin Permits | Administrative Permit to Underpin Shared Party Wall (15m) work to be done at 87 Mackay ave | $20K | Open |
| Jan 27, 2023 | Party Wall Admin Permits | Proposal for an admin party wall permit for work at 104 A Via Italia 22 240711 BLD 00 SR. | — | Closed |
| Nov 1, 2022 | Building Permit Related(MS) | HVAC - Proposal to basement underpinning and interior alterations | — | Open |
| Oct 21, 2022 | Building Permit Related(PS) | Plumbing - Proposal to basement underpinning and interior alterations | — | Closed |
| Oct 21, 2022 | Building Permit Related (DR) | Drain - Proposal to basement underpinning and interior alterations | — | Open |
| Oct 21, 2022 | Multiple Projects | Proposal to basement underpinning and interior alterations and new rear deck. | $300K | Open |
| Sep 29, 2022 | Garage | Proposed garage in the rear of dwelling. | $10K | Closed |
| Aug 11, 2022 | Underpinning | Foundation wall repair | $20K | Closed |
| Jul 21, 2022 | Building Permit Related (DR) | Drain, backwater valve and sump pump - Foundation wall repair | — | Closed |
| Jun 14, 2022 | Back Water Valve (Sewer only) | Install inside BWV | — | Closed |
| Apr 20, 2022 | Building Permit Related(MS) | HVAC - Proposal to construct a second storey addition. | — | Open |
The 40 most recent of 97 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 Mackay Ave with a permit on record · 37
- 5 Mackay Ave2 permits · to 2022
- 7 Mackay Ave5 permits · to 2018
- 16 Mackay Ave1 permit · to 2019
- 17 Mackay Ave3 permits · to 2016
- 22 Mackay Ave4 permits · to 2025
- 23 Mackay Ave4 permits · to 2022
- 24 Mackay Ave1 permit · to 2025
- 25 Mackay Ave2 permits · to 2016
- 26 Mackay Ave3 permits · to 2022
- 27 Mackay Ave5 permits · to 2022
- 28 Mackay Ave3 permits · to 2018
- 32 Mackay Ave2 permits · to 2005
- 34 Mackay Ave2 permits · to 2026
- 37 Mackay Ave1 permit · to 1999
- 43 Mackay Ave3 permits · to 2025
- 47 Mackay Ave2 permits · to 2002
- 50 Mackay Ave3 permits · to 2001
- 61 Mackay Ave1 permit · to 2023
- 67 Mackay Ave1 permit · to 2000
- 77 Mackay Ave1 permit · to 2004
- 79 Mackay Ave4 permits · to 2022
- 80 Mackay Ave1 permit · to 2015
- 82 Mackay Ave2 permits · to 2000
- 85 Mackay Ave1 permit · to 2023
- 87 Mackay Ave3 permits · to 2025
- 91 Mackay Ave9 permits · to 2025
- 92 Mackay Ave1 permit · to 2013
- 93 Mackay Ave6 permits · to 2025
- 95 Mackay Ave3 permits · to 2020
- 96 Mackay Ave1 permit · to 2007
- 99 Mackay Ave1 permit · to 2016
- 100 Mackay Ave1 permit · to 2010
- 106 Mackay Ave1 permit · to 2002
- 109 Mackay Ave1 permit · to 2010
- 116 Mackay Ave1 permit · to 2017
- 118 Mackay Ave4 permits · to 2018
- 120 Mackay Ave8 permits · to 2026