thepermitmap

Street · 5191 of 8,567 by permit count

Building permits on Koos Rd

The City of Toronto has 22 building permits on record for Koos Rd, going back to 2000. Declared construction value totals $905K. The most recent permit was issued Jun 3, 2026 at 25 Koos Rd.

Permits on record
222000–2026
Declared construction value
$905Kas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20002026 (part year)

Most common work

  • Back Water Valve (Sewer only)8 · 36%
  • Multiple Projects2 · 9%
  • Building Permit Related(PS)2 · 9%
  • Building Permit Related(MS)2 · 9%
  • Pool Fence Enclosure2 · 9%
  • Fixtures/Roof Drains: SFD1 · 5%
  • Addition(s)1 · 5%
  • Addition to Existing Building1 · 5%
  • Change of Use1 · 5%
  • Piping: SFD/Semi1 · 5%
  • Accessory Building(s)1 · 5%

Structures worked on

  • SFD - Detached22 · 100%

Most recent permits

Issued Work What was filed Value Status
Jun 3, 2026 Back Water Valve (Sewer only) Back water valve installation Closed
Aug 15, 2024 Building Permit Related(MS) HVAC - Proposed 2nd floor addition to existing bungalow Open
Apr 11, 2024 Building Permit Related(PS) Plumbing - Proposed 2nd floor addition to existing bungalow Open
Apr 11, 2024 Multiple Projects Proposed 2nd floor addition to existing bungalow $750K Open
Nov 8, 2022 Back Water Valve (Sewer only) MAINLINE BACKWATER VALVE ON THE MAIN SEWER LINE Closed
Mar 26, 2019 Back Water Valve (Sewer only) Proposal to install back water valve. Closed
Jun 25, 2018 Addition(s) Proposal to construct front porch addition and new roof over proposed addition $20K Closed
Jan 25, 2018 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Jul 26, 2016 Back Water Valve (Sewer only) Back Water Valve (Sewer only) installation. Closed
Feb 3, 2016 Multiple Projects REV - 01 revison to permit 15 190296. Open
Jun 29, 2015 Back Water Valve (Sewer only) To install 1 Back Water Valve (Sewer only), and a Sump Pump to single family detached dwelling. Closed
Jan 23, 2014 Back Water Valve (Sewer only) Back Water Valve (Sewer only) installation. Closed
Jul 24, 2013 Back Water Valve (Sewer only) Install (1) backwater valve $3K Closed
Aug 24, 2010 Fixtures/Roof Drains: SFD To install one backwater valve. $2K Closed
Nov 12, 2008 Pool Fence Enclosure To construct (1) one inground swimming pool in rear yard of existing single family detached home $50K Closed
Dec 8, 2004 Accessory Building(s) Rear yard accessory building. $2K Closed
May 5, 2004 Pool Fence Enclosure Pool Fence Enclosure $20K Closed
Jan 31, 2003 Building Permit Related(MS) Revision to 02-110923 Re; Smoke Detectors & Auto Gas shut off due to HVAC - Interior alterations to create Group Home Closed
Apr 19, 2002 Building Permit Related(PS) Plumbing - Interior alterations to create Group Home - Change of Use Closed
Apr 19, 2002 Change of Use Interior alterations to create Group Home $47K Closed
Apr 5, 2002 Piping: SFD/Semi Water service to SFD. $5K Closed
Apr 19, 2000 Addition to Existing Building Garden room addition to single family addition. $6K Closed

The 22 most recent of 22 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
22
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-505