Source: City of Toronto Open Data, Building Permits — Active Permits · updated July 6, 2026. Showing the 100 most recent of 7,483 active permit records in this ward — the totals and stats on this page cover all 7,483. Addresses with a linked page have fuller permit records.
| Address | Permit type | Description | Status | Applied | Est. cost |
|---|---|---|---|---|---|
| 67 Elmhurst Ave26 107395 HVA | Mechanical(MS) | HVAC - Proposed new construction of 2.5 storey SFD detached with integral garage and rear walkout | Not Started | Jul 3, 2026 | — |
| 183 Holmes Ave26 165524 BLD | Small Residential Projects | REVISION-01CHANGE THE SIZE OF PROPOSED BELOW GRADE STAIRSProposal for exterior basement walk-out stairs on t… | Not Started - Express | Jul 3, 2026 | — |
| 54 Gwendolen Ave26 137060 DRN | Drain and Site Service | Drain - New Detached GarageSee also 25 204885 ZAP | Application Acceptable | Jul 3, 2026 | — |
| 5587 Yonge St26 130513 BLD | Building Additions/Alterations | Revision 1: Interior alterationsProposed interior alterations to money exchange | Application Acceptable | Jul 3, 2026 | — |
| 241 Horsham Ave26 137015 BLD | DCs DeferredFees | Deferred Fees from folder 26 137015 (RSN-5804995) ZoningProcess RSN 79399814 | Open | Jul 3, 2026 | — |
| 315 Holmes Ave26 195576 PLB | Plumbing(PS) | Plumbing - Proposed basement and ground-floor rear addition to existing single family dwelling with interior… | Issuance Pending | Jul 3, 2026 | — |
| 315 Holmes Ave26 195576 BLD | Small Residential Projects | Proposed basement and ground-floor rear addition to existing single family dwelling with interior alteration… | Not Started | Jul 3, 2026 | $100K |
| 270 Sheppard Ave W26 178773 BLD | DCs DeferredFees | Deferred Fees from folder 26 178773 (RSN-5851949) ZoningProcess RSN 79958571 | Open | Jul 3, 2026 | — |
| 83 Abitibi Ave25 182242 BLD | Small Residential Projects | REV 01: change foundation wall to concrete blockProposal for garden suite in rear yard. | Application On Hold | Jul 3, 2026 | — |
| 1 Calderon Cres26 195053 PLB | Plumbing(PS) | Plumbing - PROPOSED 2 STOREY GARDEN SUITE | Application On Hold | Jul 2, 2026 | — |
| 1 Calderon Cres26 195053 HVA | Mechanical(MS) | HVAC - PROPOSED 2 STOREY GARDEN SUITE | Application On Hold | Jul 2, 2026 | — |
| 1041 Willowdale Ave26 106985 HVA | Mechanical(MS) | Rev 01 - North side exterior wall is changed from steel studs to wooden studs and HVAC system is changed to… | Not Started | Jul 2, 2026 | — |
| 1041 Willowdale Ave26 106985 PLB | Plumbing(PS) | Rev 01 - North side exterior wall is changed from steel studs to wooden studs and HVAC system is changed to… | Not Started | Jul 2, 2026 | — |
| 137 Alfred Ave26 194897 BLD | Small Residential Projects | Deck building, and changing door to sliding door | Not Started - Express | Jul 2, 2026 | — |
| 1 Calderon Cres26 195053 DRN | Drain and Site Service | Drain - PROPOSED 2 STOREY GARDEN SUITE | Application Acceptable | Jul 2, 2026 | — |
| 1041 Willowdale Ave26 106985 BLD | New Houses | Rev 02 - North side exterior wall is changed from steel studs to wooden studs and HVAC system is changed to… | Not Started | Jul 2, 2026 | — |
| 1 Calderon Cres26 195053 BLD | Small Residential Projects | PROPOSED 2 STOREY GARDEN SUITE | Not Started | Jul 2, 2026 | $200K |
| 266 Cummer Ave26 194014 BLD | Small Residential Projects | Proposed below grade entrance for the already finished personal use basement | Application Acceptable | Jun 30, 2026 | $10K |
| 182 Connaught Ave26 153296 DRN | Drain and Site Service | Drain - Proposal to construct a 2-storey Garden Suite | Not Started | Jun 30, 2026 | — |
| 168 Florence Ave26 191029 PLB | Plumbing(PS) | Plumbing - New pool cabana with bathroom | Permit Issued | Jun 30, 2026 | — |
| 54 Gwendolen Ave26 137060 BLD | Small Residential Projects | REVISON -01 Add one utility sink and one hose bib to a new Detached GarageSee also 25 204885 ZAP | Application Acceptable | Jun 30, 2026 | — |
| 10 Dromore Cres26 114054 DRN | Drain and Site Service | Drain - Proposed construction of a two storey garden suite. | Not Started | Jun 30, 2026 | — |
| 1041 Willowdale Ave26 106262 HVA | Mechanical(MS) | Revision 1: HVAC system is changed to ductless heatpumpsHVAC - Proposal for new single-storey garden suite | Not Started | Jun 30, 2026 | — |
| 54 Gwendolen Ave26 137060 | Plumbing(PS) | add one utilility sink and 1 hose bibPlumbing - New Detached GarageSee also 25 204885 ZAP | Application Acceptable | Jun 30, 2026 | $40K |
| 10 Dromore Cres26 114054 PLB | Plumbing(PS) | Plumbing - Proposed construction of a two storey garden suite. | Not Started | Jun 30, 2026 | — |
| 1041 Willowdale Ave26 106262 PLB | Plumbing(PS) | Revision 1:Plumbing - Proposal for new single-storey garden suite | Not Started | Jun 30, 2026 | — |
| 201 Churchill Ave26 193378 BLD | New Houses | Proposal to construct a new fourplex. | Not Started | Jun 29, 2026 | $2M |
| 221 Holmes Ave26 131250 BLD | New Houses | Revision 01: To convert basement into an additional dwelling unit. PROPOSED TWO STOREY DETACHED DWELLING | Not Started | Jun 29, 2026 | — |
| 401 Hollywood Ave26 193361 DRN | Drain and Site Service | Install Sump Pump, Backup battery and Check valve | Application On Hold | Jun 29, 2026 | — |
| 210 Northwood Dr26 193150 BLD | Small Residential Projects | Making a Bathroom in the Existing Basement. | Issuance Pending | Jun 29, 2026 | $10K |
| 97 Cameron Ave26 192864 DRN | Drain and Site Service | Install main backwater valve and sump pump | Permit Issued | Jun 29, 2026 | — |
| 133 Moore Park Ave25 260016 HVA | Mechanical(MS) | Revision 01: Revised HVAC drawings. HVAC - Proposed 2-storey garden suite with no basement. | Not Started | Jun 29, 2026 | — |
| 201 Churchill Ave26 193378 PLB | Plumbing(PS) | Plumbing - Proposal to construct a new fourplex. | Application Acceptable | Jun 29, 2026 | — |
| 401 Hollywood Ave26 193009 PSA | Plumbing(PS) | Install a sump pump, back up batter and check valve | Permit Issued | Jun 29, 2026 | $4K |
| 201 Churchill Ave26 193378 DRN | Drain and Site Service | Drain - Proposal to construct a new fourplex. | Application Acceptable | Jun 29, 2026 | — |
| 5372 Yonge St26 192826 BLD | Building Additions/Alterations | Proposed patio with roof at rear of main restaurant | Not Started | Jun 29, 2026 | $10K |
| 133 Moore Park Ave25 260016 BLD | Small Residential Projects | Revision 01: To add basement to garden suite. Proposed 2-storey garden suite with no basement. | Under Review | Jun 29, 2026 | — |
| 210 Northwood Dr26 193150 PLB | Plumbing(PS) | Plumbing - Making a Bathroom in the Existing Basement. | Under Review | Jun 29, 2026 | — |
| 201 Churchill Ave26 193378 HVA | Mechanical(MS) | HVAC - Proposal to construct a new fourplex. | Application Acceptable | Jun 29, 2026 | — |
| 133 Moore Park Ave25 260016 PLB | Plumbing(PS) | Revision 01: Revised PLB Drawings. Plumbing - Proposed 2-storey garden suite with no basement. | Not Started | Jun 29, 2026 | — |
| 210 Northwood Dr26 193150 DRN | Drain and Site Service | Drain - Making a Bathroom in the Existing Basement. | Under Review | Jun 29, 2026 | — |
| 4978 Yonge St26 191979 PSA | Plumbing(PS) | Replacement all existing fixtures and associated fittings and pipings | Application On Hold | Jun 26, 2026 | $1K |
| 31 Northwood Dr26 183322 DRN | Drain and Site Service | Drain - REAR YARD GARDEN SUITE | Not Started | Jun 26, 2026 | — |
| 7 Fairchild Ave26 191728 DRN | Drain and Site Service | Proposed Install backwater valve, install sump pump | Ready for Issuance | Jun 26, 2026 | — |
| 31 Northwood Dr26 183322 PLB | Plumbing(PS) | Plumbing - REAR YARD GARDEN SUITE | Not Started | Jun 26, 2026 | — |
| 36 Cobden St26 191425 BLD | New Houses | Proposed demolition of existing detached SFD for new construction of 1 storey detached SFD | Not Started | Jun 25, 2026 | $900K |
| 5650 Yonge St26 112548 BLD | Building Additions/Alterations | Revision 1:Slight partition layout revision.Proposed interior alterations including demolition of interior p… | Revision Issued | Jun 25, 2026 | — |
| 5775 Yonge St26 191429 HVA | Mechanical(MS) | HVAC - Proposal for interior alterations to convert existing beauty clinic into a professional office. | Not Started | Jun 25, 2026 | — |
| 168 Florence Ave26 191029 BLD | Small Residential Projects | New pool cabana with bathroom | Permit Issued | Jun 25, 2026 | $15K |
| 5775 Yonge St26 191429 PLB | Plumbing(PS) | Plumbing - Proposal for interior alterations to convert existing beauty clinic into a professional office. | Not Started | Jun 25, 2026 | — |
| 5095 Yonge St26 191050 FSU | Fire/Security Upgrade | Proposal for interior alterations to T&T Supermarket.- updated sprinkler drawings and calculations | Not Started | Jun 25, 2026 | — |
| 5650 Yonge St26 112548 HVA | Mechanical(MS) | Revision 1:Slight partition layout revision.HVAC - Proposed interior alterations including demolition of int… | Not Started - Express | Jun 25, 2026 | — |
| 5775 Yonge St26 191429 BLD | Building Additions/Alterations | Proposal for interior alterations to convert existing beauty clinic into a professional office. | Under Review | Jun 25, 2026 | $100K |
| 18 Glenborough Park Cres26 190626 BLD | Small Residential Projects | Proposed Garden SuiteSee also 26 131223 ZAp and 26 144098 MV. | Application On Hold | Jun 24, 2026 | $400K |
| 10 Fontainbleau Dr26 190806 BLD | Small Residential Projects | Remove load bearing wall Proposed New Posts & A beam | Permit Issued | Jun 24, 2026 | $25K |
| 201 Churchill Ave26 190592 HVA | Mechanical(MS) | HVAC - PROPOSED NEW CONSTRUCTION OF A GARDEN SUITE IN THE EXISTING PROPERTY | Not Started | Jun 24, 2026 | — |
| 201 Churchill Ave26 190608 DEM | Demolition Folder (DM) | Proposal to demo existing dwelling to construct a fourplex & garden suite. | Not Started | Jun 24, 2026 | — |
| 201 Churchill Ave26 190592 BLD | Small Residential Projects | PROPOSED NEW CONSTRUCTION OF A GARDEN SUITE IN THE EXISTING PROPERTY | Not Started | Jun 24, 2026 | $390K |
| 201 Churchill Ave26 190592 PLB | Plumbing(PS) | Plumbing - PROPOSED NEW CONSTRUCTION OF A GARDEN SUITE IN THE EXISTING PROPERTY | Not Started | Jun 24, 2026 | — |
| 201 Churchill Ave26 190592 DRN | Drain and Site Service | Drain - PROPOSED NEW CONSTRUCTION OF A GARDEN SUITE IN THE EXISTING PROPERTY | Not Started | Jun 24, 2026 | — |
| 5294-5304 Yonge St26 188751 SHO | Partial Permit | Part Permit - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor… | Application Acceptable | Jun 23, 2026 | — |
| 5294-5304 Yonge St26 188751 STR | Partial Permit | Part Permit - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor… | Application Acceptable | Jun 23, 2026 | — |
| 4771 Yonge St26 103980 BLD | Building Additions/Alterations | REVISION - sprinklersProposal for interior alterations to an existing retail grocery store for new tenant -… | Under Review | Jun 23, 2026 | — |
| 133 Moore Park Ave25 270938 PLB | Plumbing(PS) | Revision 1: Change the interior layout for the proposed fourplexPlumbing - Proposal for a 3-storey fourplex… | Not Started | Jun 23, 2026 | — |
| 133 Moore Park Ave25 270938 HVA | Mechanical(MS) | Revision 1: Change the interior layout for the proposed fourplexHVAC - Proposal for a 3-storey fourplex dwel… | Not Started | Jun 23, 2026 | — |
| 133 Moore Park Ave25 270938 BLD | New Houses | Revision 1: Change the interior layout for the proposed fourplexProposal for a 3-storey fourplex dwelling wi… | Application Acceptable | Jun 23, 2026 | — |
| 30 Vonda Ave26 189637 BLD | Small Residential Projects | Proposal for walk-out stair | Application On Hold | Jun 23, 2026 | $5K |
| 5294-5304 Yonge St26 188751 FND | Partial Permit | Part Permit - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor… | Application Acceptable | Jun 23, 2026 | — |
| 227 Glendora Ave26 128239 PLB | Plumbing(PS) | Plumbing - Demolish ex 89m2 1 storey single family dwelling and construct a new 249m2 3 storey 4-plex | Not Started | Jun 22, 2026 | — |
| 5294-5304 Yonge St26 188751 BLD | New Building | Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor commerical use… | Application Acceptable | Jun 22, 2026 | $140M |
| 415 Willowdale Ave26 189260 BLD | Building Additions/Alterations | PROPOSAL TO REMOVE AND REPLACE A POOL UTILITY BUILDING AND SURROUNDING FENCE. | Application Acceptable | Jun 22, 2026 | $150K |
| 5294-5304 Yonge St26 188751 HVA | Mechanical(MS) | HVAC - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor commeri… | Application Acceptable | Jun 22, 2026 | — |
| 5294-5304 Yonge St26 188751 STS | Drain and Site Service | Drain - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor commer… | Application Acceptable | Jun 22, 2026 | $1M |
| 5294-5304 Yonge St26 188751 DRN | Drain and Site Service | Drain - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor commer… | Application Acceptable | Jun 22, 2026 | — |
| 227 Glendora Ave26 128239 DRN | Drain and Site Service | Drain - Demolish ex 89m2 1 storey single family dwelling and construct a new 249m2 3 storey 4-plex | Not Started | Jun 22, 2026 | — |
| 5294-5304 Yonge St26 188751 PLB | Plumbing(PS) | Plumbing - Proposal to construct a 48 storey mixed use building with 439 residential units, ground floor com… | Application Acceptable | Jun 22, 2026 | — |
| 50 Altamont Rd26 188084 DEM | Demolition Folder (DM) | Proposal to demolish the existing dwelling | Not Started | Jun 19, 2026 | — |
| 50 Altamont Rd26 188064 BLD | New Houses | Proposal to construct a 3 storey fourplex | Not Started | Jun 19, 2026 | $100K |
| 210 Cameron Ave26 187910 BLD | Small Residential Projects | Proposal to demolish and remove existing deteriorated detached wood-frame garage. Existing driveway/paved ar… | Permit Issued | Jun 19, 2026 | $1K |
| 132 Highgate Ave26 186974 BLD | New Houses | Proposal to construct a new 2 Storey Detached SFD with integrated garage. | Application Acceptable | Jun 18, 2026 | $500K |
| 132 Highgate Ave26 186974 PLB | Plumbing(PS) | Plumbing - Proposal to construct a new 2 Storey Detached SFD with integrated garage. | Application Acceptable | Jun 18, 2026 | — |
| 132 Highgate Ave26 187004 DEM | Demolition Folder (DM) | Proposal to demo existing 1 storey SFD to construct a new 2 Storey SFD Detached. | Application Acceptable | Jun 18, 2026 | — |
| 18 Glenborough Park Cres25 150282 PLB | Plumbing(PS) | Plumbing - Proposal to construct a new 3 storey triplex.See also 25 150220 DEM and 25 117998 ZAP | Not Started | Jun 18, 2026 | — |
| 18 Glenborough Park Cres25 150282 HVA | Mechanical(MS) | HVAC - Proposal to construct a new 3 storey triplex.See also 25 150220 DEM and 25 117998 ZAP | Not Started | Jun 18, 2026 | — |
| 18 Glenborough Park Cres25 150282 DRN | Drain and Site Service | Drain - Proposal to construct a new 3 storey triplex.See also 25 150220 DEM and 25 117998 ZAP | Not Started | Jun 18, 2026 | — |
| 5444 Yonge St26 187417 BLD | Building Additions/Alterations | Targeted replacement of tension deficient post-tensioned cables at the towers 3rd, 4th, and 21st floor slabs… | Under Review | Jun 18, 2026 | $657K |
| 132 Highgate Ave26 186974 DRN | Drain and Site Service | Drain - Proposal to construct a new 2 Storey Detached SFD with integrated garage. | Application Acceptable | Jun 18, 2026 | — |
| 188 Kingsdale Ave24 178669 BLD | New Houses | REVISION - to add a 3rd floor additionSee also 26 138359 ZAPTwo storey dwelling containing four dwelling uni… | Under Review | Jun 18, 2026 | — |
| 188 Kingsdale Ave24 178669 PLB | Plumbing(PS) | Plumbing - Three storey dwelling containing four dwelling units, two basement walkouts and front porch | Application On Hold | Jun 18, 2026 | — |
| 36 Cobden St26 186095 DEM | Demolition Folder (DM) | Proposed demolition of existing detached SFD for new construction of 1 storey detached SFD | Under Review | Jun 17, 2026 | — |
| 389 Hounslow Ave26 104186 BLD | DCs DeferredFees | Deferred Fees from folder 26 104186 (RSN-5766242) ZoningProcess RSN 80009732 | Open | Jun 17, 2026 | — |
| 4711 Yonge St26 186478 HVA | Mechanical(MS) | HVAC - Proposed interior alterations to existing office space - unit 501 | Permit Issued | Jun 17, 2026 | — |
| 4711 Yonge St26 186478 BLD | Building Additions/Alterations | Proposed interior alterations to existing office space - unit 501 | Permit Issued | Jun 17, 2026 | $100K |
| 192 Pemberton Ave26 185404 BLD | New Houses | Proposal for new single family dwelling | Refusal Notice | Jun 16, 2026 | $900K |
| 5255 Yonge St26 185620 BLD | Building Additions/Alterations | Proposal for interior alterations to existing office suite to subdivide into 2 office suites. | Permit Issued | Jun 16, 2026 | $25K |
| 5000 Yonge St25 265078 BLD | Building Additions/Alterations | Revision - Total calculated occupant load to be updated to 200 persons.THE SCOPE OF THIS PROJECT ENTAILS A T… | Under Review | Jun 16, 2026 | — |
| 5255 Yonge St26 185620 HVA | Mechanical(MS) | HVAC - Proposal for interior alterations to existing office suite to subdivide into 2 office suites. | Permit Issued | Jun 16, 2026 | — |
| 237 Park Home Ave26 184685 BLD | New Houses | PROPOSED DEMOLISH EXISTING SFD DETACHED AND NEW CONSTRUCTION OF 2-STOREY DETACHED SFD WITH INTEGRAL GARAGE A… | Under Review | Jun 15, 2026 | $950K |
| 237 Park Home Ave26 184686 DEM | Demolition Folder (DM) | DEMOLISH EXISTING 2-STOREY DETACHED DWELLING AND NEW CONSTRUCTION OF DETACHED SFD | Application Acceptable | Jun 15, 2026 | — |
| 243 Johnston Ave26 184294 DEM | Demolition Folder (DM) | Proposal to demolish the existing dwelling | Permit Issued | Jun 15, 2026 | — |
As of July 6, 2026, the City of Toronto's Active Permits dataset holds 7,483 active building-permit records in Willowdale (Ward 18), Toronto, filed between Mar 21, 1985 and Jul 3, 2026. The most common permit type is Plumbing(PS), with 1,780 of the 7,483 records.
Active permit records in Willowdale break down as: Plumbing(PS) (1,780), Mechanical(MS) (1,253), New Houses (1,094), Building Additions/Alterations (957), Small Residential Projects (804), Drain and Site Service (752), Demolition Folder (DM) (271), Residential Building Permit (199), plus 12 more permit types. Each record on this page shows the address, work description and review status from the City of Toronto's Active Permits dataset.
Find the address in the table on this page — every record shows the city's current status (for example "Application Acceptable", "Application On Hold" or "Permit Issued"). PermitPulse refreshes from the City of Toronto Open Data Portal; for the authoritative record, confirm with Toronto Building using the permit number shown under each address.
3,489 of the 7,483 active permit records in Willowdale disclose an estimated construction cost, totalling $6,087,168,802. Many applications, especially mechanical and plumbing filings, do not declare a cost.