thepermitmap

Street · 3503 of 8,565 by permit count

Building permits on Portsmouth Dr

The City of Toronto has 45 building permits on record for Portsmouth Dr, going back to 1997. Those permits created 23 homes and removed 1, a net change of +22. Declared construction value totals $4.6M. The most recent permit was issued Jan 28, 2026 at 77 Portsmouth Dr.

Permits on record
451997–2026
Declared construction value
$4.6Mas filed, not adjusted
Homes created
23dwelling units
Homes removed
1net +22

Permits issued per year

20002026 (part year)

Most common work

  • New Building24 · 53%
  • Building Permit Related(PS)7 · 16%
  • Multiple Projects3 · 7%
  • Building Permit Related(MS)2 · 4%
  • Interior Alterations2 · 4%
  • New Building - By Renovation1 · 2%
  • Building Permit Related (DR)1 · 2%
  • Other(SR)1 · 2%
  • Demolition1 · 2%
  • Back Water Valve (Sewer only)1 · 2%
  • Accessory Building(s)1 · 2%
  • Fixtures/Roof Drains: SFD1 · 2%

Structures worked on

  • SFD - Detached35 · 78%
  • 2 Unit - Detached9 · 20%
  • SFD - Townhouse1 · 2%

Most recent permits

Issued Work What was filed Value Status
Jan 28, 2026 Demolition To Demolish and remove dwelling down to top of main floor frame and demolish attached garage down to foundation Demolition
Jan 28, 2026 Building Permit Related(MS) HVAC - To reconstruct a two storey dwelling due to fire damage Open
Jan 28, 2026 New Building - By Renovation To reconstruct a two storey dwelling due to fire damage for existing 1 storey dwelling $1.0M New build
Jan 27, 2026 Building Permit Related (DR) Drain - To reconstruct a two storey dwelling due to fire damage Open
Jan 27, 2026 Building Permit Related(PS) Plumbing - To reconstruct a two storey dwelling due to fire damage Open
Nov 25, 2025 Multiple Projects REV 01: PROPOSED ADDITION OF WINDOW IN BASEMENTProposal for change of use to two dwelling unit with a below grade entrance and one new window and one window to be enlarged Closed
Oct 31, 2025 Building Permit Related(PS) Plumbing - Proposal for change of use to two dwelling unit with a below grade entrance and one new window and one window to be enlarged Closed
Oct 20, 2025 Multiple Projects Interior alterations to convert the existing single family dwelling to a two unit dwelling with a new below grade entrance. $37K Closed
Oct 20, 2025 Building Permit Related(PS) Plumbing - Interior alterations to convert the existing single family dwelling to a two unit dwelling with a new below grade entrance. Closed
Oct 7, 2024 Building Permit Related(PS) Revision 01- interior alteration to conver second floor to second unitPlumbing - interior alteration and addition to the second floor Closed
Aug 1, 2024 Building Permit Related(MS) Revision 01- interior alteration to conver second floor to second unitHVAC - interior alteration and addition to the second floor Closed
Jul 16, 2024 Other(SR) Revision 01- interior alteration to conver second floor to second unitinterior alteration and addition to the second floor Closed
Aug 12, 2021 Back Water Valve (Sewer only) install BWV Closed
Jul 22, 2019 Multiple Projects Proposed interior alterations for second suite in basement and basement walkout. $15K Closed
Jul 22, 2019 Building Permit Related(PS) Plumbing - Proposed interior alterations for second suite in basement and basement walkout. Closed
Jul 21, 2014 Interior Alterations Proposal for interior aletrations to existing SFD-detached dwelling. Scope of work includes removing partition walls and replacing with new beams, and new footings and columns in the basement. $10K Closed
Sep 27, 2013 New Building SFD - MODEL - 40-9B $1K New build
Jul 7, 2010 Interior Alterations Interior alteration to diningroom. $10K Closed
Oct 6, 2008 Fixtures/Roof Drains: SFD Relocate and re-install fixures in basemant $3K Closed
May 29, 2001 Accessory Building(s) DETACHED SHED 10'X16' $2K Closed
Aug 18, 2000 New Building SFD - MODEL - 40-8A $98K New build
May 30, 2000 New Building SFD - MODEL - 40-8B - FINISH BASEMENT $98K New build
Mar 3, 2000 New Building SFD $193K New build
Jan 26, 2000 New Building SFD - MODEL - 40-8B $98K New build
Jan 26, 2000 New Building SFD - MODEL - 40-8A $98K New build
Jan 26, 2000 Building Permit Related(PS) conversion $1K Closed
Jan 26, 2000 Building Permit Related(PS) conversion Closed
Jan 26, 2000 New Building SFD - MODEL 40-1B - CERTIFIED #9825008 - DRAWINGS IN #99-115812 $111K New build
Oct 19, 1999 New Building SFD $166K New build
Sep 23, 1999 New Building SFD $168K New build
Aug 25, 1999 New Building SFD $176K New build
Aug 18, 1999 New Building SFD $204K New build
Dec 13, 1998 New Building SINGLE FAMILY DWELLING $197K New build
Nov 24, 1998 New Building SINGLE FAMILY DWELLING $111K New build
Oct 16, 1998 New Building SFD 40-2B $150K New build
Aug 5, 1998 New Building SFD D3-A $147K New build
Aug 5, 1998 New Building SFD 40-6A $193K New build
Aug 5, 1998 New Building SFD-S40-4B $142K New build
Jul 29, 1998 New Building SFD 40-6B $197K New build
Jul 29, 1998 New Building SFD/ D2-A $144K New build

The 40 most recent of 45 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
45
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-454