thepermitmap

Street · 3015 of 8,567 by permit count

Building permits on Ardrossan Pl

The City of Toronto has 58 building permits on record for Ardrossan Pl, going back to 2004. Declared construction value totals $1.1M. The most recent permit was applied for Jul 21, 2026 at 31 Ardrossan Pl.

Permits on record
582004–2026
Declared construction value
$1.1Mas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20042026 (part year)

Most common work

  • Building Permit Related(PS)15 · 26%
  • Building Permit Related(MS)11 · 19%
  • Multiple Projects7 · 12%
  • Addition(s)6 · 10%
  • Building Permit Related (DR)5 · 9%
  • Garage4 · 7%
  • Interior Alterations3 · 5%
  • Back Water Valve (Sewer only)2 · 3%
  • Underpinning2 · 3%
  • Other(SR)1 · 2%
  • Deck1 · 2%
  • Inside and Outside Drains1 · 2%

Structures worked on

  • SFD - Detached58 · 100%

Most recent permits

Issued Work What was filed Value Status
Jul 21, 2026 Garage Proposed alterations to existing detached garage, to raise the roof. $10K Closed
Mar 30, 2026 Building Permit Related(PS) Plumbing - Proposal for an addition on second floor rear & interior alterations. Closed
Mar 30, 2026 Building Permit Related(MS) HVAC - Proposal for an addition on second floor rear & interior alterations. Closed
Feb 4, 2026 Multiple Projects Proposal for an addition on second floor rear & interior alterations. $50K Closed
Oct 25, 2024 Back Water Valve (Sewer only) Proposal to install a back water valve Closed
Sep 26, 2022 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Jan 19, 2022 Multiple Projects Converting front porch to livable space, changes to front entrance stairs and enlarging paved driveway in front yard $50K Closed
Aug 18, 2021 Other(SR) Proposal for tree impact restoration to a garage in the rear yard $15K Closed
Feb 5, 2018 Garage Proposed construction of a detached garage $10K Closed
Jan 16, 2018 Building Permit Related(MS) HVAC - Proposal to construct a third storey over existing two storey dwelling, and minor interior alterations to the second floor Closed
Oct 23, 2017 Addition(s) Revision 01: Revised floor plans, increasing the size of the rear addition by 2.8 sq.m. per floor and changing the existing structureProposal to construct a rear addition. (8.5m2) Closed
Sep 19, 2017 Building Permit Related(MS) HVAC - Proposed underpinning of existing basement foundations (37.87m2) with new finished basement area (90m2) in existing two storey single family detached dwelling. Closed
Aug 29, 2017 Building Permit Related (DR) Drain - Proposed underpinning of existing basement foundations (37.87m2) with new finished basement area (90m2) in existing two storey single family detached dwelling. Closed
Aug 9, 2017 Building Permit Related(MS) HVAC - Proposal to construct a rear addotion. (8.5m2) Closed
Jul 28, 2017 Building Permit Related(PS) Plumbing - Proposal to construct a third storey over existing two storey dwelling, and minor interior alterations to the second floor Closed
Jul 13, 2017 Building Permit Related (DR) Drain - Proposal to construct a rear addotion. (8.5m2) Closed
Jul 13, 2017 Building Permit Related(PS) Plumbing - Proposal to construct a rear addotion. (8.5m2) Closed
Jun 27, 2017 Underpinning Proposed underpinning of existing basement foundations (37.87m2) with new finished basement area (90m2) in existing two storey single family detached dwelling. $100K Closed
Jun 27, 2017 Building Permit Related(PS) Plumbing - Proposed underpinning of existing basement foundations (37.87m2) with new finished basement area (90m2) in existing two storey single family detached dwelling. Closed
Jun 16, 2017 Multiple Projects Proposal to construct a third storey over existing two storey dwelling, and minor interior alterations to the second floor $250K Closed
May 13, 2017 Interior Alterations Revision 01: Proposal to construct a rear addition (8.5m2) Interior Alterations to existing single family dwelling Closed
Apr 4, 2017 Underpinning Underpinning of existing foundation $25K Closed
Feb 24, 2017 Building Permit Related (DR) Drain - Interior Alterations to existing single family dwelling Closed
Feb 24, 2017 Building Permit Related(PS) Plumbing - Interior Alterations to existing single family dwelling Closed
May 9, 2013 Multiple Projects Revision - 2' rear extension, interior layout changes, rear deck and elevation modifications Closed
Jan 22, 2013 Building Permit Related(MS) HVAC - One storey rear addition and underpinning of entire perimeter of single family dwelling. Closed
Jan 10, 2013 Building Permit Related(PS) Plumbing - One storey rear addition and underpinning of entire perimeter of single family dwelling. Closed
Jan 10, 2013 Addition(s) One storey rear addition and underpinning of entire perimeter of single family dwelling. $30K Closed
Oct 31, 2012 Building Permit Related(PS) Plumbing - One storey rear addition and porch Closed
Oct 31, 2012 Building Permit Related(MS) HVAC - One storey rear addition and porch Closed
Sep 29, 2010 Building Permit Related(MS) HVAC - Two storey rear addition plus basement, underpinning, interior alterations Closed
Aug 11, 2010 Building Permit Related(PS) Plumbing - Underpin foundations,Refinish basement,New Steel beam, Closed
Jul 5, 2010 Building Permit Related (DR) Drain - Two storey rear addition plus basement, underpinning, interior alterations Closed
Jul 5, 2010 Multiple Projects Two storey rear addition plus basement, underpinning, interior alterations $250K Closed
Jul 5, 2010 Building Permit Related(PS) Plumbing - Two storey rear addition plus basement, underpinning, interior alterations Closed
Jun 23, 2010 Inside and Outside Drains Backwater valve - Mainline Fullport $2K Closed
May 26, 2010 Multiple Projects Underpin foundations,Refinish basement,New Steel beam, $50K Closed
Jan 28, 2010 Addition(s) Third Floor Additon to existing S.F.D $10K Closed
Jan 21, 2009 Building Permit Related(PS) Plumbing - rear addition 35.58m2 Closed
Aug 8, 2008 Garage new rear garage $12K Closed

The 40 most recent of 58 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
58
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-060