Structure · 23 of 153 by permit count
3+ Unit - Detached building permits in Toronto
The City of Toronto has 5,896 building permits on 3+ unit - detached structures on record for Toronto, going back to 2016. Those permits created 3,550 homes and removed 174, a net change of +3,376. Declared construction value totals $629.2M. Half of the 4,616 permits issued here came through within 70 days of the application. The most recent permit was issued Oct 30, 2026 at 583 Glen Park Ave.
- Permits on record
- 5,8962016–2026
- Declared construction value
- $629.2Mas filed, not adjusted
- Homes created
- 3,550dwelling units
- Homes removed
- 174net +3,376
- Typical wait
- 70 days43 days slower than the city
Permits issued per year
20162026 (part year)
Zoning
- Most common zone
- RD41.0% of permits · by-law 10.20
- In detached-house zones
- 41.0%3.0% above the city’s 38.0%
- Permits with a zone
- 5,766of 5,896 on record
The zoning categories the permits in 3+ Unit - Detached 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
Most recent permits
| Issued | Address | Work | What was filed | Value | Status |
|---|---|---|---|---|---|
| Oct 30, 2026 | 583 Glen Park Ave | Building Permit Related(MS) | HVAC - Proposal for a second floor addition, rear 2 storey addition, interior alterations to convert the single family dwelling to a mulitplex (3 units), underpinning, front porch, rear deck, basement walkout and detached garage | — | Open |
| Oct 30, 2026 | 658 Pharmacy Ave | Building Permit Related (DR) | Drain - Basement: Two Secondary Suites UNIT 1: As-built bachelor apartment .UNIT 2: One bedroom, living space, kitchen, and dining with three washrooms .First Floor : Interior alterations, including porch area renovation and a balcony above the porch. Alteration to the front elevation. Second Floor | — | Open |
| Oct 30, 2026 | 130 Wolseley St | Multiple Projects | Revision No.1:Proposed 3rd floor addition and interior alterations to convert existing dwelling into 6 units | — | Open |
| Oct 30, 2026 | 109 Regina Ave | New Building | PROPOSED RESIDENTIAL FOURPLEX(BASEMENT+3 STOREY) | $1.5M | New build |
| Oct 30, 2026 | 251 High Park Ave | Second Suite (New) | Proposal for conversion of existing dwelling into a residential triplex with new basement unit. | $31K | Open |
| Oct 30, 2026 | 39 Norfield Cres | Addition(s) | Proposal for second storey addition to convert existing sfd-detached to a 4 units dwelling | $300K | Open |
| Oct 30, 2026 | 658 Pharmacy Ave | Building Permit Related(PS) | Plumbing - Basement: Two Secondary Suites UNIT 1: As-built bachelor apartment .UNIT 2: One bedroom, living space, kitchen, and dining with three washrooms .First Floor : Interior alterations, including porch area renovation and a balcony above the porch. Alteration to the front elevation. Second Flo | — | Open |
| Oct 30, 2026 | 142 Howland Ave | Multiple Projects | Proposed rear addition at the back of house and replace existing deck | $45K | Open |
| Oct 30, 2026 | 203 Rhodes Ave | New Building | Proposed demolish existing dwelling and new construction of three storey fiveplex | $300K | New build |
| Oct 30, 2026 | 43 Yorkdale Cres | New Building | REV01: Proposed revision changing the wall construction at front and rear, wall finishes, floor & roof sheathing thickness. all revisions are bubbled.Proposal to demolish existing dwelling to construct new three storey detached houseplex with 4 dwelling units | — | New build |
| Oct 30, 2026 | 45 Yorkdale Cres | New Building | REV01: Proposed revision changing the wall construction at front and rear, wall finishes, floor & roof sheathing thickness. all revisions are bubbledProposal to demolish existing dwelling to construct new three storey detached houseplex with 4 dwelling units | — | New build |
| Oct 30, 2026 | 41 Yorkdale Cres | New Building | REV01: Proposed revision changing the wall construction at front and rear, wall finishes, floor & roof sheathing thickness. all revisions are bubbled.Proposal to demolish existing dwelling and construct a new two storey fourplex | — | New build |
| Oct 29, 2026 | 658 Dundas St W | Interior Alterations | Order to comply remediation. Small scale basement demo, main floor renovation, second floor minor alterations. See cover letter for detail. | $125K | Open |
| Oct 29, 2026 | 52 Patrick Blvd | Building Permit Related(PS) | REV01: Proposed modification including interior stairs, interior partition walls, plumbing fixture location, add a new window at west side ground floor, changes reflected on structural, mechanical, plumbing and drainage drawingsPlumbing - Proposal to demolish existing 1 1/2 single dwelling and alumi | — | Open |
| Oct 29, 2026 | 67 O'Connor Dr | Building Permit Related(PS) | Plumbing - Proposal to demolish existing 1 storey detached house and detached garage and construct a new 3 storey sixplex. | — | Open |
| Oct 29, 2026 | 67 O'Connor Dr | New Building | Proposal to demolish existing 1 storey detached house and detached garage and construct a new 3 storey sixplex. | $950K | New build |
| Oct 29, 2026 | 40 Coleridge Ave | Interior Alterations | Conversion of an existing single family dwelling to a multi-unit (6 dwelling units) through interior alterations. | $80K | Open |
| Oct 29, 2026 | 260 Connaught Ave | Building Permit Related(MS) | HVAC - Proposed new fourplex dwelling | — | Open |
| Oct 29, 2026 | 67 O'Connor Dr | Building Permit Related (DR) | Drain - Proposal to demolish existing 1 storey detached house and detached garage and construct a new 3 storey sixplex. | — | Open |
| Oct 29, 2026 | 597 Woodbine Ave | Multiple Projects | REV 04: PROPOSED REVISION TO BUILDING PERMIT#19-234530 BLD FOR EXTERIOR FIRE ESCAPE FROM 3RD FLOOR TO 2ND FLOOR.REV 03: INTERIOR LAYOUT CHANGES TO CREATE 4TH DWELLING UNIT.Revision #02 - Changes to interior layout, changes to stair and ceiling framing.Rev 01 - Interior layout changes and window loca | — | Open |
| Oct 29, 2026 | 133 Moore Park Ave | New Building | Revision 1: Change the interior layout for the proposed fourplexProposal for a 3-storey fourplex dwelling with a finished basment. The existing house and attached garage on site. | — | New build |
| Oct 29, 2026 | 52 Patrick Blvd | Building Permit Related(MS) | REV01: Proposed modification including interior stairs, interior partition walls, plumbing fixture location, add a new window at west side ground floor, changes reflected on structural, mechanical, plumbing and drainage drawingsHVAC - Proposal to demolish existing 1 1/2 single dwelling and aluminum | — | Open |
| Oct 29, 2026 | 260 Connaught Ave | Building Permit Related (DR) | Drain - Proposed new fourplex dwelling | — | Open |
| Oct 29, 2026 | 260 Connaught Ave | Building Permit Related(PS) | Plumbing - Proposed new fourplex dwelling | — | Open |
| Oct 29, 2026 | 67 O'Connor Dr | Building Permit Related(MS) | HVAC - Proposal to demolish existing 1 storey detached house and detached garage and construct a new 3 storey sixplex. | — | Open |
| Oct 29, 2026 | 24 Goodwill Ave | Building Permit Related(MS) | HVAC - Proposal to demolish existing house and construct a new three-storey four-unit dwelling. | — | Open |
| Oct 29, 2026 | 751 Eglinton Ave E | Building Permit Related(MS) | REV 01: Switch to radiant in-floor heating for basementHVAC - Proposal to construct a fourplex | — | Open |
| Oct 29, 2026 | 669 Cosburn Ave | Multiple Projects | Proposal for second storey addition and interior alterations to convert single family dwelling to triplex. | $100K | Open |
| Oct 29, 2026 | 596 Milverton Blvd | New Building | Rev 01: Structural RevisionProposal to demolish existng dwelling and construct a new three storey fourplex. | — | New build |
| Oct 28, 2026 | 11 Northcote Ave | Building Permit Related (DR) | Drain - PROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLINGSee also 25 240453 ZAP | — | Open |
| Oct 28, 2026 | 52 Patrick Blvd | New Building | REV02: Proposed modification including interior stairs, interior partition walls, plumbing fixture location, add a new window at west side ground floor, changes reflected on structural, mechanical, plumbing and drainage drawingsREV : Proposed revision for the windows at the front (north), basement w | — | New build |
| Oct 28, 2026 | 211 Bering Ave | Building Permit Related (DR) | Drain - NEW CONSTRUCTION FOURPLEX | — | Open |
| Oct 28, 2026 | 11 Northcote Ave | Building Permit Related(PS) | Plumbing - PROPOSED NEW 3 STOREY FULLY DETACHED 4 UNIT DWELLINGSee also 25 240453 ZAP | — | Open |
| Oct 28, 2026 | 55 Commonwealth Ave | Building Permit Related(PS) | Plumbing - Proposal to construct an addition and interior alterations with three new windows, below grade entrance in the side yard, plumbing and HVAC | — | Open |
| Oct 28, 2026 | 84 Kings Park Blvd | Building Permit Related (DR) | Drain - Proposal to demolish existing dwelling and construct new 3 storey sixplex. | — | Open |
| Oct 28, 2026 | 84 Kings Park Blvd | Building Permit Related(MS) | HVAC - Proposal to demolish existing dwelling and construct new 3 storey sixplex. | — | Open |
| Oct 28, 2026 | 36 Cobden St | Interior Alterations | Proposed 3 storey triplex from existing SFD | $300K | Open |
| Oct 28, 2026 | 84 Kings Park Blvd | Building Permit Related(PS) | Plumbing - Proposal to demolish existing dwelling and construct new 3 storey sixplex. | — | Open |
| Oct 28, 2026 | 88 Cuffley Cres N | Building Permit Related (DR) | Drain - Proposal to convert the existing attached garage into habitable space with a second-storey addition above, and to undertake interior alterations to the existing dwelling to create a four-unit houseplex. | — | Open |
| Oct 28, 2026 | 84 Kings Park Blvd | New Building | Proposal to demolish existing dwelling and construct new 3 storey sixplex. | $300K | New build |
The 40 most recent of 5,896 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.