thepermitmap

Street · 4202 of 8,565 by permit count

Building permits on Cobourg Ave

The City of Toronto has 34 building permits on record for Cobourg Ave, going back to 2005. Those permits created 2 homes and removed 0, a net change of +2. Declared construction value totals $742K. The most recent permit was issued Jun 15, 2026 at 15 Cobourg Ave.

Permits on record
342005–2026
Declared construction value
$742Kas filed, not adjusted
Homes created
2dwelling units
Homes removed
0net +2

Permits issued per year

20052026 (part year)

Most common work

  • Building Permit Related(PS)5 · 15%
  • Garage5 · 15%
  • Building Permit Related(MS)4 · 12%
  • Multiple Projects4 · 12%
  • Back Water Valve (Sewer only)4 · 12%
  • Building Permit Related (DR)4 · 12%
  • Party Wall Admin Permits3 · 9%
  • New Laneway / Rear Yard Suite2 · 6%
  • Interior Alterations1 · 3%
  • Underpinning1 · 3%
  • Other(SR)1 · 3%

Structures worked on

  • SFD - Detached14 · 41%
  • SFD - Semi-Detached12 · 35%
  • 2 Unit - Detached5 · 15%
  • Laneway / Rear Yard Suite2 · 6%
  • SFD - Townhouse1 · 3%

Most recent permits

Issued Work What was filed Value Status
Jun 15, 2026 Garage Proposed garage side addition $15K Closed
Nov 8, 2021 Garage Construction of detached garage at rear of property. $20K Closed
May 19, 2020 Building Permit Related (DR) Drain - Proposal to construct full third floor and rear addition (82.9m2), interior alterations (122.9m2), and basement finishing (73m2) for existing single family detached dwelling. Also construct front basement walkout, ground floor porch at front, ground floor deck at rear, second floor balcony a Closed
May 19, 2020 Multiple Projects Proposal to construct full third floor and rear addition (82.9m2), interior alterations (122.9m2), and basement finishing (73m2) for existing single family detached dwelling. Also construct front basement walkout, ground floor porch at front, ground floor deck at rear, second floor balcony at rear, $150K Closed
May 19, 2020 Building Permit Related(PS) Plumbing - Proposal to construct full third floor and rear addition (82.9m2), interior alterations (122.9m2), and basement finishing (73m2) for existing single family detached dwelling. Also construct front basement walkout, ground floor porch at front, ground floor deck at rear, second floor balcon Closed
May 19, 2020 Building Permit Related(MS) HVAC - Proposal to construct full third floor and rear addition (82.9m2), interior alterations (122.9m2), and basement finishing (73m2) for existing single family detached dwelling. Also construct front basement walkout, ground floor porch at front, ground floor deck at rear, second floor balcony at Closed
Apr 17, 2019 Building Permit Related (DR) Drain - Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. Closed
Apr 16, 2019 New Laneway / Rear Yard Suite Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. $200K Closed
Apr 16, 2019 Building Permit Related(PS) Plumbing - Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. Closed
Apr 16, 2019 Building Permit Related(MS) HVAC - Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. Closed
Apr 13, 2019 New Laneway / Rear Yard Suite Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. $200K Closed
Apr 13, 2019 Building Permit Related(PS) Plumbing - Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. Closed
Apr 13, 2019 Building Permit Related(MS) HVAC - Proposal to demolish existing garage and construct a new two-storey laneway suite in rear yard of existing detached dwelling. Closed
Oct 25, 2018 Underpinning Proposal to underpin basement $50K Closed
Oct 9, 2018 Back Water Valve (Sewer only) Proposal to install a back water valve and sump pump Closed
May 16, 2018 Building Permit Related(MS) REV - 01: REVISION TO HVACHVAC - Proposal to construct interior alteration in all floors and side walkout. Closed
May 11, 2018 Building Permit Related (DR) Drain - PROPOSED REBUILT REAR MUD ROOM (4.80 m2), FRONT WALKOUT AND FRONT CONCRETE PORCH Closed
May 11, 2018 Multiple Projects PROPOSED REBUILT REAR MUD ROOM (4.80 m2), FRONT WALKOUT AND FRONT CONCRETE PORCH $10K Closed
May 11, 2018 Building Permit Related(PS) Plumbing - PROPOSED REBUILT REAR MUD ROOM (4.80 m2), FRONT WALKOUT AND FRONT CONCRETE PORCH Closed
Oct 30, 2017 Building Permit Related (DR) Drain - Proposal to construct interior alteration in all floors and side walkout. Closed
Oct 30, 2017 Building Permit Related(PS) Plumbing - Proposal to construct interior alteration in all floors and side walkout. Closed
Oct 26, 2017 Party Wall Admin Permits Administration for a party wall at 2 Cobourg Ave for an semi-detached dwelling. $30K Closed
Oct 26, 2017 Multiple Projects Proposal to construct interior alteration in all floors and side walkout. $30K Closed
Sep 21, 2017 Back Water Valve (Sewer only) Proposal to install a back water valve with sump pump. Closed
May 5, 2017 Party Wall Admin Permits Admin permit for 453 Brock Ave $1K Closed
Mar 14, 2017 Party Wall Admin Permits Party wall permit for work at 453 Brock Ave, SR 17-127492 $1K Closed
May 27, 2014 Garage Proposal to construct a detached garage at the rear of an existing SFD-townhouse. $15K Closed
May 14, 2014 Garage construct addition to existing detached garage at the rear of the property $7K Closed
Oct 2, 2013 Back Water Valve (Sewer only) Back Water Valve (Sewer only) installation. $2K Closed
Jul 24, 2013 Back Water Valve (Sewer only) Proposal to install 1 backwater valve on the sanitary line of existing SFD-detached dwelling. $2K Closed
Apr 5, 2011 Interior Alterations Removal of walls on 1st and 2nd fl. $3K Open
Jun 11, 2008 Multiple Projects Proposal for 2nd storey addition (24.43m2), recladding (150m2), and rebuild verandah with cold storage below. $2K Closed
Sep 27, 2005 Garage Add additional overhead door and skylight to approved permit. Closed
Sep 20, 2005 Other(SR) To replace exisitng garage roof $5K Closed

The 34 most recent of 34 permits on record. Figures come from the City’s active and cleared permit datasets, refreshed daily — what that covers, and what it misses.

Source
City of Toronto Open Data
Dataset
Building permits, active + cleared
Records
34
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-668