thepermitmap

Street · 2544 of 8,565 by permit count

Building permits on Culnan Ave

The City of Toronto has 72 building permits on record for Culnan Ave, going back to 1999. Those permits created 2 homes and removed 1, a net change of +1. Declared construction value totals $3.5M. The most recent permit was issued Jul 15, 2026 at 17 Culnan Ave.

Permits on record
721999–2026
Declared construction value
$3.5Mas filed, not adjusted
Homes created
2dwelling units
Homes removed
1net +1

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)16 · 22%
  • Building Permit Related(MS)14 · 19%
  • Multiple Projects11 · 15%
  • Building Permit Related (DR)8 · 11%
  • Back Water Valve (Sewer only)6 · 8%
  • Interior Alterations4 · 6%
  • Garage2 · 3%
  • Addition to Existing Building2 · 3%
  • New Building1 · 1%
  • Demolition1 · 1%
  • Second Suite (New)1 · 1%
  • Other(PS)1 · 1%

Structures worked on

  • SFD - Detached64 · 89%
  • 2 Unit - Detached8 · 11%

Most recent permits

Issued Work What was filed Value Status
Jul 15, 2026 Demolition NEW TWO STOREY DETACHED SINGLE FAMILY DWELLING Demolition
Jul 9, 2026 Building Permit Related (DR) REVISION - to connect the underground drains from the road to the houseDrain - Proposal for converting basement into a secondary unit & underpinning. Open
Jun 25, 2026 Building Permit Related(MS) HVAC - NEW TWO STOREY DETACHED SINGLE FAMILY DWELLING Open
Jun 25, 2026 Building Permit Related(PS) Plumbing - NEW TWO STOREY DETACHED SINGLE FAMILY DWELLING Open
Jun 25, 2026 Building Permit Related (DR) Drain - NEW TWO STOREY DETACHED SINGLE FAMILY DWELLING Open
Jun 25, 2026 New Building NEW TWO STOREY DETACHED SINGLE FAMILY DWELLING $1.1M New build
Apr 22, 2026 Building Permit Related(MS) HVAC - Proposal for converting basement into a secondary unit & underpinning. Open
Apr 21, 2026 Building Permit Related(PS) Plumbing - Proposal for converting basement into a secondary unit & underpinning. Open
Apr 21, 2026 Second Suite (New) Proposal for converting basement into a secondary unit & underpinning. $78K Open
Aug 27, 2025 Multiple Projects REV 01: Relocate A/C units from south side to north side wall mounted as requested by order to comply 25-175129 OTC 00 V1. Proposal for second storey addition, interior alterations, underpinning to create a second suite Open
Mar 12, 2024 Building Permit Related (DR) Drain - Proposal for second storey addition, interior alterations, underpinning to create a second suite Closed
Mar 12, 2024 Building Permit Related(PS) Plumbing - Proposal for second storey addition, interior alterations, underpinning to create a second suite Closed
Mar 12, 2024 Building Permit Related(MS) HVAC - Proposal for second storey addition, interior alterations, underpinning to create a second suite Closed
Mar 7, 2023 Interior Alterations - Construct 2 new Pad Footings in the Basement- Remove various Load Bearing Walls on the Main Floor- Replace walls with new Steel Beams recommended by Engineer $25K Closed
Sep 13, 2022 Building Permit Related(MS) REVISION 02 - revision to Furnace, Water Heater , HRV DuctworkHVAC - Proposal to construct interior alterations on first floor and finish basement Closed
Jun 3, 2022 Building Permit Related (DR) Drain - Proposal to construct interior alterations on first floor and finish basement including new BWV and sump pump. Closed
Jun 2, 2022 Interior Alterations Proposal to construct interior alterations on first floor and finish basement $120K Closed
Jun 2, 2022 Building Permit Related(PS) Plumbing - Proposal to construct interior alterations on first floor and finish basement Closed
May 25, 2021 Deck Proposed rear yard deck to an existing detached two storey dwelling. $5K Closed
Nov 16, 2020 Multiple Projects To construct a two storey side addition and second floor addition over existing and replace existing porch roof with new porch roof. $250K Closed
Nov 16, 2020 Building Permit Related(PS) Plumbing - To construct a two storey side addition and second floor addition over existing and replace existing porch roof with new porch roof. Closed
May 15, 2020 Back Water Valve (Sewer only) Installation of a back water valve Closed
May 15, 2020 Multiple Projects New basement walkout, wood deck and interior alterations( 90m2) $80K Closed
May 15, 2020 Building Permit Related(PS) Plumbing - New basement walkout, wood deck and interior alterations( 90m2) Closed
Dec 17, 2019 Multiple Projects REV01: Revision to permit 19-231995 BLD as per bubbled area. Construct new cold room under front porch.Proposal to construct a second storey addition, rear and side two storey addition, partial underpinning, and interior alterations to existing two-storey detached dwelling. Closed
Nov 6, 2019 Building Permit Related(MS) HVAC - Proposeal to construct a second storey addition, rear and side two storey addition, partial underpinning, and interior alterations to existing two-storey detached dwelling. Closed
Nov 4, 2019 Back Water Valve (Sewer only) Proposal to install back water valve and sump pump. Closed
Oct 23, 2019 Building Permit Related (DR) Drain - Proposeal to construct a second storey addition, rear and side two storey addition, partial underpinning, and interior alterations to existing two-storey detached dwelling. Closed
Oct 23, 2019 Building Permit Related(PS) Plumbing - Proposeal to construct a second storey addition, rear and side two storey addition, partial underpinning, and interior alterations to existing two-storey detached dwelling. Closed
Jul 24, 2019 Building Permit Related (DR) Drain - Proposal to construct a new second storey addition and side yard two storey addition, as well as new rear deck and basement walkout. Closed
Jul 24, 2019 Multiple Projects Proposal to construct a new second storey addition and side yard two storey addition, as well as new rear deck and basement walkout. $500K Closed
Jul 24, 2019 Building Permit Related(PS) Plumbing - Proposal to construct a new second storey addition and side yard two storey addition, as well as new rear deck and basement walkout. Closed
Jul 24, 2019 Building Permit Related(MS) HVAC - Proposal to construct a new second storey addition and side yard two storey addition, as well as new rear deck and basement walkout. Closed
Mar 11, 2019 Building Permit Related (DR) Drain - Proposal for interior alterations to existing sfd, including removal of interior non-load bearing walls and alterations to the existing finishes. Work to include the installation of a back water valve. Closed
Feb 19, 2019 Building Permit Related(MS) HVAC - Proposal for interior alterations to existing sfd, including removal of interior non-load bearing walls and alterations to the existing finishes. Closed
Feb 4, 2019 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing sfd, including removal of interior non-load bearing walls and alterations to the existing finishes. Closed
Aug 31, 2018 Interior Alterations Proposal for interior alterations to existing sfd, including removal of interior non-load bearing walls and alterations to the existing finishes. $120K Closed
Aug 21, 2018 Back Water Valve (Sewer only) Proposal to install back water valve. Closed
Jun 26, 2018 Porch REV. #1 New canopy over existing front porchto construct a front porch with cold storage below Closed
Mar 7, 2018 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed

The 40 most recent of 72 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
72
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-604