thepermitmap

Street · 2436 of 8,567 by permit count

Building permits on Downing St

The City of Toronto has 76 building permits on record for Downing St, going back to 1999. Those permits created 12 homes and removed 7, a net change of +5. Declared construction value totals $5.6M. The most recent permit was issued Jul 20, 2026 at 16 Downing St.

Permits on record
761999–2026
Declared construction value
$5.6Mas filed, not adjusted
Homes created
12dwelling units
Homes removed
7net +5

Permits issued per year

20032026 (part year)

Most common work

  • Building Permit Related(PS)15 · 20%
  • Building Permit Related(MS)13 · 17%
  • New Building8 · 11%
  • Demolition8 · 11%
  • Building Permit Related (DR)5 · 7%
  • Back Water Valve (Sewer only)5 · 7%
  • Multiple Projects4 · 5%
  • Pool Fence Enclosure4 · 5%
  • Other(SR)3 · 4%
  • Garage2 · 3%
  • Accessory Building(s)2 · 3%
  • New Laneway / Rear Yard Suite1 · 1%

Structures worked on

  • SFD - Detached66 · 87%
  • 3+ Unit - Detached5 · 7%
  • Laneway / Rear Yard Suite4 · 5%
  • SFD - Townhouse1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jul 20, 2026 Garage Proposed one storey single car garage $50K Open
May 14, 2026 Building Permit Related(MS) HVAC - PROPOSED EXISTING DWELLING TO BE DEMOLISHED AND NEW CONSTRUCTION OF 2 STOREY DETACHED 4 UNIT DWELLING (FOURPLEX) Open
May 7, 2026 Building Permit Related(MS) HVAC - Proposed new 2 storey garden suite Open
Jan 20, 2026 Building Permit Related(PS) Plumbing - PROPOSED EXISTING DWELLING TO BE DEMOLISHED AND NEW CONSTRUCTION OF 2 STOREY DETACHED 4 UNIT DWELLING (FOURPLEX) Open
Jan 20, 2026 Building Permit Related (DR) Drain - PROPOSED EXISTING DWELLING TO BE DEMOLISHED AND NEW CONSTRUCTION OF 2 STOREY DETACHED 4 UNIT DWELLING (FOURPLEX) Open
Dec 10, 2025 Demolition PROPOSED EXISTING DWELLING TO BE DEMOLISHED AND NEW CONSTRUCTION OF 2 STOREY DETACHED 4 UNIT DWELLING (FOURPLEX) Demolition
Dec 8, 2025 New Building PROPOSED EXISTING DWELLING TO BE DEMOLISHED AND NEW CONSTRUCTION OF 2 STOREY DETACHED 4 UNIT DWELLING (FOURPLEX) $900K New build
Oct 24, 2025 Building Permit Related (DR) Drain - Proposed new 2 storey garden suite Open
Oct 24, 2025 New Laneway / Rear Yard Suite Proposed new 2 storey garden suite $100K Open
Oct 24, 2025 Building Permit Related(PS) Plumbing - Proposed new 2 storey garden suite Open
Jun 12, 2025 Other(SR) Proposal for net metered solar array on roof $30K Closed
Feb 27, 2025 Finishing Basements Proposal for interior alterations - finishing basement. $90K Closed
Feb 27, 2025 Building Permit Related(PS) Plumbing - Proposal for interior alterations - finishing basement. Closed
Oct 7, 2024 Other(SR) Proposal for installation of rooftop solar PV system. $20K Closed
Aug 23, 2024 Building Permit Related(MS) HVAC - Proposal for 2nd storey extention and interior alterations Closed
Mar 22, 2024 Other(SR) Proposal to install a rooftop micro solar array under 10 kWAC $50K Open
Dec 12, 2023 Building Permit Related (DR) Drain - Proposal for 2nd storey extention and interior alterations Closed
Dec 12, 2023 Multiple Projects Proposal for 2nd storey extention and interior alterations $250K Closed
Dec 12, 2023 Building Permit Related(PS) Plumbing - Proposal for 2nd storey extention and interior alterations Closed
Oct 18, 2023 Building Permit Related(MS) HVAC - Interior Alterations Basement 1st 2nd Levels New deck Open
Oct 12, 2023 Multiple Projects Interior Alterations Basement 1st 2nd Levels and New deck $100K Open
Oct 12, 2023 Building Permit Related(PS) Plumbing - Interior Alterations Basement 1st 2nd Levels New deck Open
Mar 26, 2021 Building Permit Related (DR) Drain - Rear yard pool cabana with a bar area, storage area, bathroom and outdoor shower Closed
Mar 26, 2021 Accessory Building(s) Rear yard pool cabana with a bar area, storage area, bathroom and outdoor shower. $15K Closed
Mar 26, 2021 Building Permit Related(PS) Plumbing - Rear yard pool cabana with a bar area, storage area, bathroom and outdoor shower Closed
Dec 8, 2020 Back Water Valve (Sewer only) Proposal to install a BWV for existing sfd Closed
Mar 19, 2019 Pool Fence Enclosure Installation of in ground fiberglass swimming pool $100K Closed
Sep 11, 2017 Pool Fence Enclosure Proposed pool fence enclosure. $55K Closed
Aug 18, 2017 Building Permit Related(MS) HVAC - Proposal to construct a 2 storey detached dwelling with finshed basement and integral garage. Closed
Aug 11, 2017 Building Permit Related (DR) Drain - Proposal to construct a 2 storey detached dwelling with finshed basement and integral garage. Closed
Aug 11, 2017 Demolition Proposal to demolish an existing 1 storey dwelling. Demolition
Aug 11, 2017 New Building Proposal to construct a 2 storey detached dwelling with finshed basement and integral garage. $800K New build
Aug 11, 2017 Building Permit Related(PS) Plumbing - Proposal to construct a 2 storey detached dwelling with finshed basement and integral garage. Closed
Aug 2, 2017 Back Water Valve (Sewer only) Proposal to install a backwater valve and sump pump. Closed
Sep 29, 2016 Addition(s) Proposal to construct sunroom addition to rear of SFD, Detached. $35K Closed
Aug 5, 2014 Back Water Valve (Sewer only) Install (1) inside backwater valve Closed
May 29, 2014 Deck Proposal to construct a deck and trellis at the rear of the existing single family dwelling. $10K Closed
May 9, 2014 Pool Fence Enclosure Pool Fence Enclosure $45K Closed
Dec 5, 2013 Accessory Building(s) Revision #1: Change from slab to foundation to cabana.To construct pool cabana and gazebo to rear of single family detached dwelling. Contractor has elected to forgo construction of gazebo and replace foundations with a slab on grade Closed
Oct 24, 2013 Back Water Valve (Sewer only) Install (1) inside backwater valve $2K Closed

The 40 most recent of 76 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
76
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-526