Structure · 10 of 153 by permit count
Unknown building permits in Toronto
The City of Toronto has 16,840 building permits on unknown structures on record for Toronto, going back to 1970. Those permits created 16,476 homes and removed 1, a net change of +16,475. Declared construction value totals $4.4B. The most recent permit was issued Nov 13, 2025 at 389 Kennedy Ave.
- Permits on record
- 16,8401970–2025
- Declared construction value
- $4.4Bas filed, not adjusted
- Homes created
- 16,476dwelling units
- Homes removed
- 1net +16,475
Permits issued per year
20002025 (part year)
Most common work
Structures worked on
Most recent permits
| Issued | Address | Work | What was filed | Value | Status |
|---|---|---|---|---|---|
| Nov 13, 2025 | 389 Kennedy Ave | Unknown | Rev 01: changes to second floor roof deck and railingsONE STOREY ADDITION WITH DECK OVER AND DECK AT REAR AT GRADE. | — | Closed |
| Dec 6, 2023 | 119 Spadina Ave | Unknown | — | — | Open |
| Jan 16, 2023 | 109 Fermanagh Ave | Unknown | — | — | Open |
| Jan 10, 2023 | 668 Queen St E | Unknown | ALTER STORE FRONT. | — | Open |
| May 19, 2020 | 188 Jameson Ave | Unknown | — | — | Open |
| May 15, 2020 | 301 Montrose Ave | Unknown | — | — | Open |
| Apr 11, 2020 | 150 Sherbourne St | Unknown | — | — | Open |
| Aug 30, 2019 | 117 Glendale Ave | Unknown | Revision # 01 - To underpin portion of the basement and changes to the retaining wall at the rear of the existing dwelling. Note work has been completed and inspected however records have been lost.ALTER BASEMENT FOR DWELLING UNIT. SEE COMMITTEE OF ADJUSTMENTS DECISION. FINAL AND BINDING. EDC | — | Closed |
| Oct 5, 2018 | 570 Ossington Ave | Unknown | REV #1-AS BUILTRENEW CONSTRUCTION PERMIT 301964 TO REBUILD AND EXTEND OPEN VERANDAH WITH COLD STORAGE CELLAR UNDER AT FRONT. RENEWAL FEE: $50.00 /LM | $15K | Closed |
| Apr 10, 2018 | 3 Mulberry Cres | Unknown | Construct New Single Family Detached Dwelling House | — | Open |
| Dec 15, 2017 | 1161 Dundas St W | Building Permit Related(MS) | HVAC Revision #1 - Revision to layout | — | Closed |
| Sep 15, 2017 | 1161 Dundas St W | Building Permit Related(PS) | Plumbing - Revision to layout, washrooms and occupant load in existing 1 storey restaurant. | — | Closed |
| Jun 24, 2016 | 105 St John's Rd | Building Permit Related(MS) | HVAC - Revision 01: Revisions to all floor plans (+ new structural beam in basement)REBUILD FRONT VERANDAH LARGER WITH COLD STORAGE UNDER AND BASEMENT ENTRANCT AT FRONT. ALSO, BUILD ONE STOREY AND BASEMENT ADDITION WITH BASEMENT ENTRANCE AT REAR. | — | Closed |
| May 2, 2016 | 105 St John's Rd | Unknown | Revision 01: Revisions to all floor plans (+ new structural beam in basement) to add a secondary suite in the second and third floor / total of 2 units in the house. REBUILD FRONT VERANDAH LARGER WITH COLD STORAGE UNDER AND BASEMENT ENTRANCE AT FRONT. ALSO, BUILD ONE STOREY AND BASEMENT ADDITION WIT | — | Closed |
| Feb 26, 2016 | 229 Fern Ave | Unknown | TO SUPPLY AND INSTALL REPLACEMENT HEATING SYSTEM IN EXISTING DWELLING BUILDING FUEL IS FROM OIL TO ELECTRICITY | — | Open |
| Sep 11, 2015 | 698 Gladstone Ave | Unknown | REV. #1 - TO COMPLY WITH ORDER 07 261286. TO MAINTAIN ADDITIONAL RESIDENTIAL UNIT IN BASEMENT. TO CONSTRUCT SECOND FLOOR DECK AT REAR. BUILD 2 STOREY AND BASEMENT ADDITION AT REAR,ALSO UNCOVERED PLATFORM AND BASEMENT ENTRANCE. SEE C. OF A. DECISION. | — | Closed |
| May 20, 2015 | 276 Campbell Ave | Unknown | Revision to reflect as built conditions. CONVERTED HOUSE - 2 DWELLING UNITS | — | Closed |
| Mar 10, 2015 | 2 Woodgreen Pl | Unknown | REVISION - as built drawings for deck. | — | Closed |
| Sep 26, 2014 | 170 Roxborough Dr | Unknown | CONSTRUCT 2 ONE STOREY AND BASEMENT REAR ADDITIONS, CONSTRUCT 2 STOREY REAR ADDITION AND BELOW GRADE GARAGE WITH TERRACE ABOVE. SEE C OF A DEC. FEE $200.00 | $20K | Closed |
| Sep 17, 2013 | 917 Dovercourt Rd | Unknown | REVISION - as per drawings and Order to Comply 09 157603 APC.BUILD ONE STOREY AND BASEMENT ADDITION AT REAR. ALSO BUILD UNCOVERED PLATFORM AT REAR AND APPLY BRICK VENEER TO FRONT ELEVATION. | — | Open |
| May 23, 2013 | 178 Wright Ave | Unknown | Revison to interior layout in a proposed 3 unit dwelling. New rear deck and stairs. Converted house 3-units. | — | Open |
| Apr 2, 2013 | 705 Richmond St W | Unknown | REBUILD LOWER PORTION OF OPEN VERANDAH AT FRONT OF SEMI-DETACHED FAMILY DWELLING. | $1K | Closed |
| Mar 28, 2013 | 672 Crawford St | Unknown | FIRST REVISION TO EXISTING CONVERTED DWELLING 2 UNITS - REVISION TO ADD REAR ADDITION TO THIRD FLOOR AND CANOPY OVER GARAGE AND CONVERT BACK TO SFD- SEE 11 111746 ZPR AND 11 254321 ZPR FOR PPR AND C OF A - ALSO SEE 03 204309 WNP BR AND 03 104636 WNP FOR BR AND WORK NO PERMIT FOLDER - DS JULY 25 2012 | — | Open |
| Oct 5, 2011 | 215 High Park Ave | Unknown | Revision to 99-017990 re; Rear Deck. BUILD 2-STOREY AND BASEMENT ADDITION AT REAR WITH AN UNCOVERED PLATFORM. | — | Closed |
| May 20, 2011 | 176 Beverley St | Unknown | Revision to maintain 5 handsinks located in bedrooms (to be used in conjunction with existing washrooms) and construct a seperation wall in the ground floor rear entrance.MAKE INTERIOR ALTERATIONS. SEE C. OF A. DECISION "DOUBLE FEE REQUIRED" /LM | — | Open |
| Dec 23, 2010 | 76 Howland Ave | Unknown | Revision: Proposal to underpin basement wall of adjacent dwelling. See 99-020560. PERMIT FOR REVISION TO EXISTING PERMIT - PERMIT FOR INTERIOR ALTERATIONS TO BASEMENT - PLEASE NOTE THAT THIS PERMIT IS A REVISION TO THE BUILDING PERMIT 1999 020560 BLD - ALSO NOTE THAT THERE IS A FULL KITCHEN / BAR IN | $1K | Closed |
| Dec 17, 2010 | 76 Howland Ave | Building Permit Related(MS) | HVAC - PERMIT FOR REVISION TO EXISTING PERMIT - PERMIT FOR INTERIOR ALTERATIONS TO BASEMENT - PLEASE NOTE THAT THIS PERMIT IS A REVISION TO THE BUILDING PERMIT 1999 020560 BLD - ALSO NOTE THAT THERE IS A FULL KITCHEN / BAR IN BASEMENT WITH FULL BATHROOM - MAKE INTERIOR ALTERATIONS AND EXCAVATE AND L | — | Closed |
| Dec 7, 2010 | 76 Howland Ave | Building Permit Related(PS) | Plumbing - PERMIT FOR REVISION TO EXISTING PERMIT - PERMIT FOR INTERIOR ALTERATIONS TO BASEMENT - PLEASE NOTE THAT THIS PERMIT IS A REVISION TO THE BUILDING PERMIT 1999 020560 BLD - ALSO NOTE THAT THERE IS A FULL KITCHEN / BAR IN BASEMENT WITH FULL BATHROOM - MAKE INTERIOR ALTERATIONS AND EXCAVATE A | — | Closed |
| Feb 22, 2010 | 2783 Danforth Ave | Unknown | Revision to rear exterior stairs (additional joists, insulation, and drywall) to existing restaurant. Also see original building permit 99-017605 (426776). | — | Closed |
| Aug 14, 2009 | 40 Millicent St | Unknown | Revised proposal ( new designer). Previous construction not begun.CONSTRUCT DETACHED GARAGE AT REAR. | — | Open |
| Apr 29, 2009 | 1 Strathmore Blvd | Unknown | REVISION - ADD NEW POWDER ROOM AND CHANGE PLUMBING IN MAIN BATH AND KITCHEN. | $15K | Closed |
| Nov 28, 2008 | 723 Markham St | Unknown | REVISION: Proposal to revise and change front porch. | — | Closed |
| Sep 26, 2008 | 110 Bloor St W | Unknown | ERECT ONE ENCROACHING CANOPIES ON SOUTH ELEVATION. COST INCL. UNDER FILE #406129 LG | — | Closed |
| Aug 22, 2008 | 17 Brighton Ave | Unknown | alter plans as approved by building poured concrete foundation walls with one row of concrete blocks in lieu of concrete block foundation walls.--------- BUILD FOUNDATION AND MAKE INTERIOR ALTERATIONS TO BASEMENT (W25)/SP | — | Closed |
| Jun 3, 2008 | 53 Hillholm Rd | Unknown | Rear yard two-storey additionand interior alterations. **REVISION** | — | Closed |
| May 29, 2008 | 1586 Queen St E | Unknown | Construct Non Combustible in lieu of Combustible.BUILD TWO STOREY ADDITION AT REAR (W9)BP/SP | $60K | Open |
| Apr 24, 2008 | 13 Herman Ave | Unknown | Maintain rear deck and construct fire escape from 2nd floor rear.of existing semi-detached house See C of A decision. ( Note: These drawings replace original file #1998-025034(420646) BLD) see c of a final & binding A199800006 see declaration of use from owners to confirm use of single family dwelli | — | Closed |
| Jan 28, 2008 | 40 Macaulay Ave | Unknown | Revisions : As built Drawings, for Deviation for Permit 95-020440. See C of A Decision with regards to 2nd dwelling Unit in BSMT. CONSTRUCT A ONE STOREY ADDITION AT REAR. ALSO RECONSTRUCT LOWER PORTION OF VERANDAH WITH COLD STORAGE UNDER AT FRONT. SEE C. OF A. DECISION. HOLD FOR FINAL AND BINDING LE | — | Closed |
| Nov 9, 2007 | 159 Symington Ave | Unknown | Revised for changes per Order to comply. Also revised to change use to single family dwelling | — | Closed |
| Jul 14, 2006 | 243 St Helen's Ave | Unknown | Revise plans as approved by creating separate entrances on ground floor at front. INTERIOR ALTERATIONS AND REBUILD AND ENLARGE FRONT PORCH; BUILD REAR DECK; AND CONSTRUCT STAIRS AT REAR. | — | Closed |
The 40 most recent of 16,840 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.