thepermitmap

Street · 1179 of 8,567 by permit count

Building permits on Mathersfield Dr

The City of Toronto has 162 building permits on record for Mathersfield Dr, going back to 1999. Those permits created 16 homes and removed 2, a net change of +14. Declared construction value totals $6.2M. The most recent permit was issued May 5, 2026 at 38 Mathersfield Dr.

Permits on record
1621999–2026
Declared construction value
$6.2Mas filed, not adjusted
Homes created
16dwelling units
Homes removed
2net +14

Permits issued per year

20002026 (part year)

Most common work

  • Install/Alter Plumbing - only30 · 19%
  • Building Permit Related(PS)25 · 15%
  • New Building24 · 15%
  • Unknown17 · 10%
  • Install/Alter HVAC - only15 · 9%
  • Building Permit Related(MS)10 · 6%
  • Interior Alterations6 · 4%
  • Deck6 · 4%
  • Pool Fence Enclosure4 · 2%
  • Alteration to Existing Building4 · 2%
  • Multiple Projects3 · 2%
  • Addition(s)3 · 2%

Structures worked on

  • SFD - Detached103 · 64%
  • SFD - Semi-Detached38 · 23%
  • Unknown17 · 10%
  • SFD: P/D/F/E/R Drains2 · 1%
  • SFD/TH HVAC1 · 1%
  • Open Public Swimming Pool1 · 1%

Most recent permits

Issued Work What was filed Value Status
May 5, 2026 Interior Alterations REMOVE EX TWO GARAGE DOORS AND INSTALL A NEW GARAGE DOORFOR THE WHOLE WIDTH OF TWO GARAGES $5K Closed
Feb 4, 2025 Accessory Building(s) Proposal to construct a mezzanine inside the existing rear yard garage. $10K Closed
Sep 13, 2024 Interior Alterations Proposal for interior alterations to existing dwelling $50K Closed
Sep 13, 2024 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing dwelling Closed
Feb 5, 2024 Building Permit Related (DR) Drain - Proposed interior Alteration to all floors Closed
Feb 5, 2024 Building Permit Related(PS) Plumbing - Proposed interior Alteration to all floors, new drains throughout as well as sump pump and backwater valve Open
Feb 5, 2024 Interior Alterations Proposed interior Alteration to all floors $350K Open
Jan 30, 2024 Interior Alterations Proposed alteration to an existing single family semi-detached dwelling to add a new window opening on second floor. $2K Closed
Apr 20, 2023 Party Wall Admin Permits Admin partywall permit in conjunction with 22 156058 BLD, 60 Mathersfield Dr $1K Closed
Nov 17, 2022 Building Permit Related(MS) HVAC - Proposal to construct a 3rd floor addition to an existing 2 storey SFD-semi dwelling. Closed
Oct 19, 2022 Addition(s) Revision 01 - Reduce third storey addition, change size of proposed windows and extend chimneys. Proposal to construct a 3rd floor addition to an existing 2 storey SFD-semi dwelling. Closed
Jul 15, 2022 Building Permit Related(PS) Plumbing - Proposal to construct a 3rd floor addition to an existing 2 storey SFD-semi dwelling. Closed
Aug 12, 2020 Pool Fence Enclosure install inground pool at rear $70K Closed
Jul 27, 2020 Multiple Projects Revision - Rear exterior stair wall and landscaping Closed
Jun 8, 2020 Pool Fence Enclosure New fibreglass pool with pool fence enclosure $30K Closed
Jul 4, 2019 Building Permit Related(MS) HVAC - Interior alterations to existing dwelling, Back exterior all (east wall) rebuilt, rear terrace reclad and reinforced. Closed
Jun 19, 2019 Building Permit Related(PS) Plumbing - Interior alterations to existing dwelling, Back exterior all (east wall) rebuilt, rear terrace reclad and reinforced. Closed
Sep 21, 2018 Interior Alterations Proposal for interior alterations and alterations to rear and side window openings to existing sfd-semi. $250K Closed
Sep 21, 2018 Building Permit Related(PS) Plumbing - Proposal for interior alterations and alterations to rear and side window openings to existing sfd-semi. Closed
Aug 7, 2014 Building Permit Related(PS) Plumbing - Proposal to construct interior alterations and 1st floor rear addition on the existing single family dwelling. Closed
Aug 7, 2014 Building Permit Related(MS) HVAC - Proposal to construct interior alterations and 1st floor rear addition on the existing single family dwelling. Closed
Aug 7, 2014 Multiple Projects Proposal to construct interior alterations and 1st floor rear addition on the existing single family dwelling. $150K Closed
Dec 3, 2013 Deck Proposal to build deck and canopy at rear of existing detached single family dwelling. REFER TO CofA decision and Zoning Review. $50K Closed
Jan 25, 2012 Deck Proposal to construct a rear multi-level deck. See old PAL, COA, TRCA approval, and Drawings for Heritage Approval. $100K Closed
Mar 16, 2010 Building Permit Related(PS) Plumbing - Interior basement finishes. Closed
Mar 16, 2010 Finishing Basements Interior basement finishes. $30K Closed
Sep 18, 2008 Deck Permit for rear two-level deck on existing SFD detached house. See 08 151318 ZPR and 155005 MV for C of A $50K Open
Aug 19, 2008 Deck to construct a deck addition at the rear. (16' x 16') See: c. of a. dec.A0730/08TEY $40K Closed
Apr 11, 2006 Pool Fence Enclosure Pool fence enclosure for new in groung spa 69sq.ft. in rear yard of existing dwelling. $10K Closed
May 17, 2005 Other(SR) New door in the side of detached garage. $1K Closed
Apr 11, 2005 Multiple Projects Alter plans approved under B.P.#04-151487 to alter size of deck at the rear. See committee of adjustment-final and binding. Closed
Oct 28, 2004 New Building Revision to finish basement and change partitions on FIRST AND 2nd floor New build
Sep 3, 2004 New Building Revision to finish basement New build
Aug 31, 2004 Walk-Out Stair basement walkout at rear $6K Closed
Aug 30, 2004 New Building Revision to change size of deck at rear of SFD New build
Aug 27, 2004 Building Permit Related(PS) Revision to change and add fixtures. Closed
Aug 27, 2004 Building Permit Related(PS) Revision to plumbing Closed
May 11, 2004 Deck Construct uncovered platform at rear; refer to C of A Decision. $10K Closed
Apr 20, 2004 Garage Replace a 2 wood beam with one stell beam in the detached garage at rear. Existing & Proposed: Semi-Detached House $4K Closed
Feb 17, 2004 Building Permit Related(PS) Plumbing - Interior alterations to existing basement. Existing and proposed - sfd semi - Interior Alterations Closed

The 40 most recent of 162 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
162
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-841