thepermitmap

Street · 4644 of 8,565 by permit count

Building permits on Glenthorne Dr

The City of Toronto has 28 building permits on record for Glenthorne Dr, going back to 1998. Those permits created 8 homes and removed 0, a net change of +8. Declared construction value totals $240K. The most recent permit was applied for Dec 30, 2025 at 86 Glenthorne Dr.

Permits on record
281998–2025
Declared construction value
$240Kas filed, not adjusted
Homes created
8dwelling units
Homes removed
0net +8

Permits issued per year

20112025 (part year)

Most common work

  • Building Permit Related(PS)8 · 29%
  • Second Suite (New)5 · 18%
  • Back Water Valve (Sewer only)4 · 14%
  • Multiple Projects3 · 11%
  • Interior Alterations2 · 7%
  • Other(SR)1 · 4%
  • Walk-Out Stair1 · 4%
  • Addition(s)1 · 4%
  • Finishing Basements1 · 4%
  • Building Permit Related(MS)1 · 4%
  • Addition to Existing Building1 · 4%

Structures worked on

  • SFD - Detached16 · 57%
  • 2 Unit - Detached12 · 43%

Most recent permits

Issued Work What was filed Value Status
Dec 30, 2025 Multiple Projects Proposal for legalizing as-built basement with minor alteration for second unit, below grade entrance, one new window and enlargement of two existing windows $40K Open
Dec 30, 2025 Building Permit Related(PS) Plumbing - Proposal for legalizing as-built basement with minor alteration for second unit, below grade entrance, one new window and enlargement of two existing windows Open
Nov 29, 2024 Other(SR) Proposed second dwelling unit in basement of existing detached single dwelling unit. $20K Open
Oct 7, 2024 Back Water Valve (Sewer only) Proposal to install backwater valve. Closed
Oct 7, 2024 Back Water Valve (Sewer only) Proposed installation of backwater valve Closed
Aug 18, 2023 Second Suite (New) REVISION 01:Creation of 2nd Unit + Below grade entrance + 1 Window Enlargement+1 New WindowWith Plumbing and HVAC Closed
Oct 28, 2022 Building Permit Related(PS) Plumbing - Creation of 2nd Unit + Below grade entrance + 1 Window Enlargement+1 New WindowWith Plumbing and HVAC Closed
May 4, 2022 Back Water Valve (Sewer only) Installation of back water valve Closed
Oct 30, 2020 Building Permit Related(PS) Plumbing - Construct a second suite in basement Open
Sep 22, 2020 Second Suite (New) Construct a second suite in basement $30K Closed
Jun 30, 2020 Multiple Projects REVISION#1: CHANGES TO BELOW GRADE ENTRANCE DESIGNconstruct 2nd suite in basement, walk out stair Closed
May 15, 2020 Building Permit Related(PS) Plumbing - construct 2nd suite in basement, walk out stair Closed
Aug 7, 2019 Second Suite (New) Proposed second unit at basement floor $50K Closed
Aug 7, 2019 Building Permit Related(PS) Plumbing - Proposed second unit at basement floor Closed
May 10, 2019 Interior Alterations Proposed secondary suite, enlarge one window, and create a new window $20K Closed
Nov 5, 2018 Back Water Valve (Sewer only) Proposed back water valve Closed
Nov 2, 2018 Walk-Out Stair Proposal to construct rear basement walkout in existing single detached dwelling. $10K Closed
Jun 9, 2016 Interior Alterations Proposal for interior alterations to the ground floor of an existing SFD-detached dwelling. $20K Closed
Sep 15, 2014 Building Permit Related(PS) Plumbing - Finishing basement and adding a new basement walkout Closed
Sep 15, 2014 Building Permit Related(MS) HVAC - Finishing basement and adding a new basement walkout Closed
Sep 15, 2014 Finishing Basements Finishing basement and adding a new basement walkout $30K Closed
Mar 28, 2014 Second Suite (New) legalize existing suite in basement $1K Closed
Mar 28, 2014 Building Permit Related(PS) Plumbing - legalize existing suite in basement Closed
Mar 27, 2014 Multiple Projects Construct second suite in basement and interior alterations to main floor $5K Open
Feb 11, 2014 Second Suite (New) Second suite in basement $2K Closed
Feb 11, 2014 Building Permit Related(PS) Plumbing - Second suite in basement Closed
Jun 8, 2011 Addition(s) construct a sunroom at rear of single family dwelling $8K Closed
Jul 14, 1998 Addition to Existing Building ROOF OVER PATIO $4K Closed

The 28 most recent of 28 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
28
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-783