Street · 1995 of 8,567 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. 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
Permits issued per year
20002026 (part year)
Most common work
Structures worked on
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 | Open |
| 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(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 (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(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.