thepermitmap

Street · 2194 of 8,567 by permit count

Building permits on Thorndale Ave

The City of Toronto has 87 building permits on record for Thorndale Ave, going back to 1999. Those permits created 6 homes and removed 4, a net change of +2. Declared construction value totals $4.0M. The most recent permit was issued Nov 26, 2025 at 33 Thorndale Ave.

Permits on record
871999–2025
Declared construction value
$4.0Mas filed, not adjusted
Homes created
6dwelling units
Homes removed
4net +2

Permits issued per year

20012025 (part year)

Most common work

  • Building Permit Related(PS)18 · 21%
  • Building Permit Related(MS)17 · 20%
  • Back Water Valve (Sewer only)8 · 9%
  • Addition(s)7 · 8%
  • New Building7 · 8%
  • Building Permit Related (DR)6 · 7%
  • Demolition5 · 6%
  • Multiple Projects4 · 5%
  • Other(SR)2 · 2%
  • Pool Fence Enclosure2 · 2%
  • Underpinning1 · 1%
  • New Building - By Renovation1 · 1%

Structures worked on

  • SFD - Detached87 · 100%

Most recent permits

Issued Work What was filed Value Status
Nov 26, 2025 New Building - By Renovation Rev 02 - wooden deck at rear revision.REV 01 - Revision to excavated space below garage removed and furnace room in atticproposing to construct a new 2-storey detached SFD utilizing parts of the existing house New build
Aug 26, 2024 Building Permit Related(MS) HVAC - proposing to construct a new 2-storey detached SFD utilizing parts of the existing house Open
May 1, 2023 Demolition propisng to demolish existing dwelling and construct a new 2-storey detached sfd utilizing part of the existing house Demolition
May 1, 2023 Building Permit Related (DR) Drain - proposing to construct a new 2-storey detached SFD utilizing parts of the existing house Open
May 1, 2023 Building Permit Related(PS) Plumbing - proposing to construct a new 2-storey detached SFD utilizing parts of the existing house Open
Dec 28, 2022 Back Water Valve (Sewer only) Install back water valve Closed
Jun 15, 2022 Porch Replace the existing front porch $50K Closed
Jul 29, 2020 Underpinning Proposal to underpin existing foundation. $75K Open
Sep 12, 2019 Multiple Projects Rev 02: Revised basement partitions and flooring, add rear deck and revised rear deck soft landscaping data.Proposed new porch and 2-storey addition (214.5 m2) to existing 1-storey bungalow (105.8 m2). See also 15-217567 ZZC and 16-104714 MV files. Closed
Aug 16, 2018 Building Permit Related (DR) Drain - Proposal for a new two storey dwelling with attached garage and finished basement Closed
Aug 16, 2018 Building Permit Related (DR) Drain - Proposal for a new two storey dwelling with attached garage and finished basement Closed
Aug 16, 2018 Demolition Demolish existing one storey dwelling Demolition
Aug 16, 2018 New Building Proposal for a new two storey dwelling with attached garage and finished basement $400K New build
Aug 16, 2018 New Building Proposal for a new two storey dwelling with attached garage and finished basement $400K New build
Aug 16, 2018 Building Permit Related(PS) Plumbing - Proposal for a new two storey dwelling with attached garage and finished basement Closed
Aug 16, 2018 Building Permit Related(PS) Plumbing - Proposal for a new two storey dwelling with attached garage and finished basement Closed
Aug 16, 2018 Building Permit Related(MS) HVAC - Proposal for a new two storey dwelling with attached garage and finished basement Closed
Aug 16, 2018 Building Permit Related(MS) HVAC - Proposal for a new two storey dwelling with attached garage and finished basement Closed
May 8, 2018 Back Water Valve (Sewer only) Install one backwater valve. Open
Jan 10, 2017 Building Permit Related(MS) HVAC - Proposed new porch and 2-storey addition (214.5 m2) to existing 1-storey bungalow (105.8 m2). See also 15-217567 ZZC and 16-104714 MV files. Closed
Dec 15, 2016 Building Permit Related(PS) REVISION - interior layout changes, revise framing, add steel beams, revise roof at deck, revise window sizes and revise hvac design.Plumbing - Proposed new porch and 2-storey addition (214.5 m2) to existing 1-storey bungalow (105.8 m2). See also 15-217567 ZZC and 16-104714 MV files. Closed
Nov 21, 2016 Accessory Building(s) Rear yard gazebo and pergola $50K Closed
Oct 12, 2016 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Dec 31, 2015 Building Permit Related(MS) HVAC - Proposal to construct new two storey single family detached dwelling. Open
May 19, 2015 New Building Revision # 01 - To the 2nd floor roof trusses and layout to add a new washroom.Proposal to construct new two storey single family detached dwelling. New build
May 4, 2015 Building Permit Related(PS) Revision # 01 - To add a new washroom to the 2nd floor of the existing single family dwelling.Plumbing - Proposal to construct new two storey single family detached dwelling. Open
Jan 28, 2015 Demolition DEMOLISH EXISTING TWO STOREY DETACHED BRICK DWELLING. Demolition
Jan 28, 2015 Building Permit Related(PS) Plumbing - Proposed two storey dwelling with integral garage. Closed
Jan 28, 2015 Building Permit Related(MS) HVAC - Proposed two storey dwelling with integral garage. Closed
Jan 28, 2015 Building Permit Related (DR) Drain - Proposed two storey dwelling with integral garage. Closed
Jan 28, 2015 New Building Proposed two storey dwelling with integral garage. $500K New build
Jan 28, 2015 Building Permit Related(PS) Plumbing - Proposed new two storey detached dwelling with integral garage. Closed
Jan 28, 2015 Building Permit Related(MS) HVAC - Proposed new two storey detached dwelling with integral garage. Closed
Jan 28, 2015 Building Permit Related (DR) Drain - Proposed new two storey detached dwelling with integral garage. Closed
Jan 28, 2015 New Building Proposed new two storey detached dwelling with integral garage. $500K New build
Oct 2, 2014 Demolition Demolition of existing one storey single family dwelling. Demolition
Oct 2, 2014 Building Permit Related (DR) Drain - Proposal to construct new two storey single family detached dwelling. Open
Oct 21, 2013 Back Water Valve (Sewer only) To install 1 Back Water Valve (Sewer only), and a Sump Pump to single family dwelling. $5K Closed
Oct 16, 2013 Back Water Valve (Sewer only) To install 1 Back Water Valve (Sewer only) $3K Closed
Sep 5, 2013 Back Water Valve (Sewer only) Back Water Valve (Sewer only) installation. $2K Closed

The 40 most recent of 87 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
87
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-192