thepermitmap

Street · 2073 of 8,567 by permit count

Building permits on Duncairn Rd

The City of Toronto has 92 building permits on record for Duncairn Rd, going back to 1999. Those permits created 4 homes and removed 4, a net change of +0. Declared construction value totals $4.6M. The most recent permit was issued Apr 16, 2026 at 10 Duncairn Rd.

Permits on record
921999–2026
Declared construction value
$4.6Mas filed, not adjusted
Homes created
4dwelling units
Homes removed
4net +0

Permits issued per year

20012026 (part year)

Most common work

  • Back Water Valve (Sewer only)19 · 21%
  • Building Permit Related(PS)15 · 16%
  • Building Permit Related(MS)12 · 13%
  • Multiple Projects10 · 11%
  • Building Permit Related (DR)8 · 9%
  • New Building5 · 5%
  • Demolition5 · 5%
  • Interior Alterations5 · 5%
  • Addition/Alteration to Existing Building2 · 2%
  • Inside and Outside Drains2 · 2%
  • Pool Fence Enclosure2 · 2%
  • Non-Certified Portables1 · 1%

Structures worked on

  • SFD - Detached79 · 86%
  • SFD - Semi-Detached6 · 7%
  • Elementary School6 · 7%
  • Open Public Swimming Pool1 · 1%

Most recent permits

Issued Work What was filed Value Status
Apr 16, 2026 Demolition PROPOSAL FOR EXISTING HOUSE TO BE DEMOLISHED. AND CONSTRUCT A NEW SINGLE FAMILY DWELLING WITH ATTACHED GARAGE, FINISHED BASEMENT, FRONT PROCH AND A REAR DECK Demolition
Apr 16, 2026 Building Permit Related (DR) Drain - PROPOSAL FOR A NEW SINGLE FAMILY DWELLING WITH ATTACHED GARAGE, FINISHED BASEMENT, FRONT PROCH AND A REAR DECK, EXISTING HOUSE TO BE DEMOLISHED. Open
Apr 16, 2026 Building Permit Related(PS) Plumbing - PROPOSAL FOR A NEW SINGLE FAMILY DWELLING WITH ATTACHED GARAGE, FINISHED BASEMENT, FRONT PROCH AND A REAR DECK, EXISTING HOUSE TO BE DEMOLISHED. Open
Apr 16, 2026 New Building PROPOSAL FOR A NEW SINGLE FAMILY DWELLING WITH ATTACHED GARAGE, FINISHED BASEMENT, FRONT PROCH AND A REAR DECK, EXISTING HOUSE TO BE DEMOLISHED. $900K New build
Jun 20, 2025 Building Permit Related(MS) HVAC - PROPOSAL FOR A NEW SINGLE FAMILY DWELLING WITH ATTACHED GARAGE, FINISHED BASEMENT, FRONT PROCH AND A REAR DECK, EXISTING HOUSE TO BE DEMOLISHED. Open
May 3, 2024 Back Water Valve (Sewer only) Full port main line back water valve. Closed
Oct 5, 2023 Multiple Projects Proposed to construct a detached garage and a basement walk-out in the rear yard of the property. $50K Open
Aug 29, 2023 Multiple Projects Proposal to construct a detached garage and a basement walk-out in the rear yard of the property $50K Closed
Apr 24, 2023 Back Water Valve (Sewer only) Install BWV Closed
Jan 31, 2023 Multiple Projects Proposal for basement underpinning and the construction of a basement walkout. $60K Closed
Jan 9, 2023 Interior Alterations Rear elevation window openings modification. A secondary suite is not part of this proposal. $10K Open
Sep 26, 2022 Interior Alterations Proposal for interior alterations and replace 2 windows on the rear ground floor wall in an existing 2 storey SFD-detached dwelling. $12K Closed
Sep 26, 2022 Building Permit Related(PS) Plumbing - Proposal for interior alterations and replace 2 windows on the rear ground floor wall in an existing 2 storey SFD-detached dwelling. Closed
Apr 25, 2022 Multiple Projects Proposal for multiple projects to an existing 1 storey SFD-detached dwelling. Scope of work includes create a cathedral ceiling in the living room, add 2 load bearing beams in the bedroom, 1 new window in the north elevation, 1 new window in the south elevation, and close 1 window in the southeast e $25K Closed
Apr 25, 2022 Building Permit Related(PS) Plumbing - Proposal for multiple projects to an existing 1 storey SFD-detached dwelling. Scope of work includes create a cathedral ceiling in the living room, add 2 load bearing beams in the bedroom, 1 new window in the north elevation, 1 new window in the south elevation, and close 1 window in the Closed
Jun 9, 2021 Back Water Valve (Sewer only) Proposed Back Water Valve (Sewer only) Closed
Mar 16, 2021 Inside and Outside Drains PROPOSED: Full underground drain replacement inside the house. $6K Closed
Nov 24, 2020 Back Water Valve (Sewer only) Proposal to install a back water valve in the existing single family dwelling. Closed
Oct 27, 2020 Building Permit Related (DR) Drain - Proposed Interior Alterations for new powder room on the ground floor and remove existing wall b/w kitchen and living room for open concept. Closed
Oct 27, 2020 Interior Alterations Proposed Interior Alterations for new powder room on the ground floor and remove existing wall b/w kitchen and living room for open concept. $40K Closed
Oct 27, 2020 Building Permit Related(PS) Plumbing - Proposed Interior Alterations for new powder room on the ground floor and remove existing wall b/w kitchen and living room for open concept. Closed
Nov 12, 2019 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Jan 10, 2019 Multiple Projects Revision 1. Proposed hard surface area landscaping at rear and side Closed
Jun 18, 2018 Back Water Valve (Sewer only) Proposal to install a back water valve Closed
May 17, 2018 Building Permit Related(MS) HVAC - Proposal for 2-storey and 2nd storey rear additions along with rear deck and renovation to existing building. Closed
Mar 19, 2018 Back Water Valve (Sewer only) Backwater valve Closed
Nov 13, 2017 Building Permit Related (DR) Drain - Proposal for 2-storey and 2nd storey rear additions along with rear deck and renovation to existing building. Closed
Nov 13, 2017 Building Permit Related(PS) Plumbing - Proposal for 2-storey and 2nd storey rear additions along with rear deck and renovation to existing building. Closed
Oct 24, 2017 Back Water Valve (Sewer only) Proposal to install a back water valve. Closed
Oct 18, 2017 Back Water Valve (Sewer only) Proposal to install a back water valve Closed
Jul 28, 2017 Building Permit Related (DR) Drain - Construct a two stroey dwelling with an attached two car garage (208.44m2) and finished basement (100m2) Closed
Jul 28, 2017 Demolition Demolish the two storey SFD-Detached dwelling Demolition
Jul 28, 2017 New Building Construct a two stroey dwelling with an attached two car garage (208.44m2) and finished basement (100m2) $800K New build
Jul 28, 2017 Building Permit Related(PS) Plumbing - Construct a two stroey dwelling with an attached two car garage (208.44m2) and finished basement (100m2) Closed
Jul 28, 2017 Building Permit Related(MS) HVAC - Construct a two stroey dwelling with an attached two car garage (208.44m2) and finished basement (100m2) Closed
Jun 2, 2017 Back Water Valve (Sewer only) Proposal to install back water valve in main line. Closed
Feb 17, 2017 Building Permit Related(MS) Revision #1 - increase to furnace sizeHVAC - Construct a new 2 storey detached SFD (288m2) with attached garage and finished basement -(130.3m2) existing to be demolished Closed
Jun 24, 2016 New Building Revision #1 - window sizes, increase to joist sizes and furnace size increasedConstruct a new 2 storey detached SFD (288m2) with attached garage and finished basement -(130.3m2) existing to be demolished New build
Jun 22, 2016 Back Water Valve (Sewer only) Proposed Back Water Valve (Sewer only) Closed
May 18, 2016 Back Water Valve (Sewer only) Installation of Back Water Valve Closed

The 40 most recent of 92 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
92
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-213