thepermitmap

Street · 1206 of 8,565 by permit count

Building permits on Wells Hill Ave

The City of Toronto has 159 building permits on record for Wells Hill Ave, going back to 1997. Those permits created 3 homes and removed 4, a net change of -1. Declared construction value totals $13.4M. The most recent permit was issued Aug 11, 2026 at 25 Wells Hill Ave.

Permits on record
1591997–2026
Declared construction value
$13.4Mas filed, not adjusted
Homes created
3dwelling units
Homes removed
4net -1

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)34 · 21%
  • Multiple Projects31 · 19%
  • Building Permit Related(MS)27 · 17%
  • Building Permit Related (DR)10 · 6%
  • Interior Alterations9 · 6%
  • Back Water Valve (Sewer only)9 · 6%
  • New Building5 · 3%
  • Unknown5 · 3%
  • Demolition5 · 3%
  • Porch4 · 3%
  • Addition(s)4 · 3%
  • Pool Fence Enclosure3 · 2%

Structures worked on

  • SFD - Detached132 · 83%
  • Unknown5 · 3%
  • Converted House5 · 3%
  • SFD - Semi-Detached4 · 3%
  • 2 Unit - Detached3 · 2%
  • 3+ Unit - Detached3 · 2%
  • Duplex3 · 2%
  • Multiple Unit Building2 · 1%
  • Triplex1 · 1%
  • Residential Decks1 · 1%

Most recent permits

Issued Work What was filed Value Status
Aug 11, 2026 Underpinning Proposed underpinning to existing dwelling. $1.5M Open
Jul 20, 2026 Building Permit Related(PS) Plumbing - Proposed basement underpinning, ground and basement interior alterarions (including plumbing and drain work), and new door/window openings. Open
Jul 20, 2026 Building Permit Related(MS) HVAC - Proposed basement underpinning, ground and basement interior alterarions (including plumbing and drain work), and new door/window openings. Open
Jul 20, 2026 Multiple Projects Proposed basement underpinning, ground and basement interior alterarions (including plumbing and drain work), and new door/window openings. $500K Open
Jul 20, 2026 Building Permit Related (DR) Drain - Proposed basement underpinning, ground and basement interior alterarions (including plumbing and drain work), and new door/window openings. Open
Oct 3, 2025 Multiple Projects Proposal for replacement of existing side porch, walkout and rebuiding the existing detached garage. $100K Open
Oct 1, 2025 Building Permit Related(MS) HVAC - Proposal for multiple projects (multiple additions, interior alterations and a side yard deck). Open
Sep 30, 2025 Building Permit Related(PS) Plumbing - Proposal for multiple projects (multiple additions, interior alterations and a side yard deck). Open
Sep 30, 2025 Multiple Projects Proposal for multiple projects (multiple additions, interior alterations and a side yard deck). $500K Open
Jun 4, 2025 Multiple Projects Revision - extending canopy along the north side Open
Sep 4, 2024 Building Permit Related(MS) REVISION - revised 3rd floor mechanical, new attic floor mechanicalHVAC - Proposal to construct two and a half storey addition to existing 3 storey Single Family Dwelling, work also includes interior alterations throughout, new basement walkout, underpinning and basement finishing Closed
Jun 11, 2024 Building Permit Related(PS) Plumbing - Proposal for a 2nd floor addition, 2nd floor balcony and interior alterations on the ground floor of an existing 2 storey SFD-detached dwelling. See also 23 111134 ZAP. Open
Jun 11, 2024 Multiple Projects Proposal for a 2nd floor addition, 2nd floor balcony and interior alterations on the ground floor of an existing 2 storey SFD-detached dwelling. See also 23 111134 ZAP. $50K Open
Jun 5, 2024 Multiple Projects REV 01 - Revision to BLD as described in attached Application formConstruct two and a half storey addition with attached garage to existing 3 storey Single Family Dwelling Detached House. Work also includes interior alterations throughout, new basement walkout, underpinning and basement finishing, s Closed
Oct 23, 2023 Building Permit Related(MS) Revision 01. Revision for full height basement in lieu of crawlspace.HVAC - Proposal for rear addition and intrerior alterations Closed
Sep 28, 2023 Building Permit Related(PS) Plumbing - Proposal to construct two and a half storey addition to existing 3 storey Single Family Dwelling, work also includes interior alterations throughout, new basement walkout, underpinning and basement finishing Closed
Jul 27, 2022 Multiple Projects REV 01: Proposal for a full height basement in lieu of crawlspace. Proposal for rear addition and intrerior alterationsREV 02: Rear Addition - Permit Revision to add basement walk-out Closed
Jul 7, 2022 Multiple Projects Revision no. 3 - clarify ac/condenser location and landscape work Closed
Feb 7, 2022 Building Permit Related(MS) HVAC - Proposal for interior alterations and rear yard deck. Closed
Dec 6, 2021 Other(SR) Revision #1 - Proposal for interior alterations and rear yard deck. $180K Closed
Oct 15, 2021 Back Water Valve (Sewer only) Proposal to install a backwater valve on the sanitary line in an existing SFD-detached dwelling. Closed
Sep 27, 2021 Fixtures/Roof Drains: SFD Proposal for the replacement of plumbing fixtures. $55K Closed
Aug 6, 2021 Building Permit Related(MS) HVAC - To convert existing garage to ancillary building (as Residential Occupancy _ONLY Owner use this space as per declaration) with bedroom, recreation and washroom (118.31m2) and construct shed #6 (10.33m2) Closed
Jul 15, 2021 Building Permit Related(PS) Plumbing - To convert existing garage to ancillary building with bedroom, recreation and washroom (118.31m2) and construct shed #6 (10.33m2) Closed
Jun 23, 2021 Accessory Building(s) To convert existing garage to ancillary building (as Residential Occupancy _ONLY Owner use this space as per declaration) with bedroom, recreation and washroom (118.31m2) and construct shed #6 (10.33m2) $150K Closed
Mar 11, 2021 Building Permit Related(PS) Plumbing - Proposal for rear addition and intrerior alterations Closed
Mar 2, 2021 Multiple Projects To construct a new roof deck and new exterior door $10K Closed
Feb 19, 2021 Building Permit Related(MS) HVAC - Proposal for interior alterations to existing sfd Closed
Feb 4, 2021 Multiple Projects Proposal for new windows, interior alterations (89m2), accessory structure and underpinning (45.6m) for existing single family detached dwelling. $150K Open
Feb 4, 2021 Building Permit Related (DR) Drain - Proposal for new windows, interior alterations (89m2), and underpinning (45.6m) for existing single family detached dwelling. Open
Feb 4, 2021 Building Permit Related(PS) Plumbing - Proposal for new windows, interior alterations (89m2), and underpinning (45.6m) for existing single family detached dwelling. Open
Feb 1, 2021 Interior Alterations Proposal for interior alterations to existing sfd $200K Closed
Feb 1, 2021 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing sfd Closed
Jun 23, 2020 Interior Alterations Proposal for interior alterations to the ground floor of an existing detached dwelling. Project includes associated changes to the basement for structural work. $300K Open
Feb 20, 2020 Other(BA) REV01: changes as per drawings Closed
Jan 16, 2020 Building Permit Related(PS) Plumbing - Proposal to convert a residential dwelling into a day nursery, with a dwelling unit being maintained on the third floor. Scope of work includes interior alterations and an exit stair. See also 19 130855 ZPR. Closed
Jan 14, 2020 Multiple Projects Proposed construction of new addition and a new deck in the rear yard of the existing single family detached dwelling. $150K Closed
Oct 31, 2019 Building Permit Related(MS) REVISION - as per the drawingsHVAC - Proposed basement underpinning, basement alterations, interior alterations, front addition, rear addition, rear deck and rear balcony. Closed
Aug 30, 2019 Multiple Projects Revision #1 - Proposed Interior Alterations to add a 2nd bedroom and new laundry in the Existing Secondary Suite at the Basement Floor of an Existing Detached House with 2 Dwelling Units. Closed
Jun 12, 2019 Building Permit Related(PS) REV - 01 revision for new fixtures.Plumbing - Proposal for multiple projects to an existing 3 storey converted house containing 4 dwelling units. Scope of work includes a 1 and 2 storey side addition (South side), interior alterations to all floors, and a new rear deck. Closed

The 40 most recent of 159 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
159
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-108