thepermitmap

Street · 2826 of 8,567 by permit count

Building permits on Cotton Ave

The City of Toronto has 62 building permits on record for Cotton Ave, going back to 2003. Those permits created 11 homes and removed 7, a net change of +4. Declared construction value totals $5.5M. The most recent permit was issued Nov 7, 2025 at 4 Cotton Ave.

Permits on record
622003–2025
Declared construction value
$5.5Mas filed, not adjusted
Homes created
11dwelling units
Homes removed
7net +4

Permits issued per year

20032025 (part year)

Most common work

  • Building Permit Related(MS)12 · 19%
  • Building Permit Related(PS)12 · 19%
  • Demolition9 · 15%
  • Building Permit Related (DR)9 · 15%
  • New Building8 · 13%
  • Back Water Valve (Sewer only)5 · 8%
  • Multiple Projects3 · 5%
  • New Building - By Renovation1 · 2%
  • Porch1 · 2%
  • Addition(s)1 · 2%
  • Other(PS)1 · 2%

Structures worked on

  • SFD - Detached54 · 87%
  • 2 Unit - Detached8 · 13%

Most recent permits

Issued Work What was filed Value Status
Nov 7, 2025 Demolition Demolish existing one storey dwelling. Demolition
May 27, 2025 Building Permit Related(MS) HVAC - Proposed two storey dwelling with basement second suite, a front porch, rear deck, front and rear balcony. Open
May 1, 2025 Building Permit Related (DR) Drain - Proposed two storey dwelling with basement second suite, a front porch, rear deck, front and rear balcony. Open
May 1, 2025 Building Permit Related(PS) Plumbing - Proposed two storey dwelling with basement second suite, a front porch, rear deck, front and rear balcony. Open
May 1, 2025 New Building Proposed two storey dwelling with basement second suite, a front porch, rear deck, front and rear balcony. $800K New build
Dec 16, 2024 Demolition Proposal for demolish the existing SFD-Detached. Demolition
Dec 16, 2024 New Building Proposal for construction of a new 2 storey 2 units building. $800K New build
Dec 16, 2024 Building Permit Related(PS) Plumbing - Proposal for construction of a new 2 storey 2 units building. Closed
Dec 16, 2024 Building Permit Related(MS) HVAC - Proposal for construction of a new 2 storey 2 units building. Closed
Dec 16, 2024 Building Permit Related (DR) Drain - Proposal for construction of a new 2 storey 2 units building. Closed
May 22, 2024 Back Water Valve (Sewer only) Proposed installation of Back water Valve. Open
May 17, 2024 Demolition New house by renovation (previous permit 22 117322 BLD) - Proposed construction of new house by renovation two storey Single Family Dwelling with finished walkout basement, integral garage and rear deck Demolition
Feb 2, 2024 Back Water Valve (Sewer only) PROPOSED: INSTALL FULL PORT BACKWATER VALVE Open
Oct 5, 2023 Building Permit Related(MS) HVAC - Proposed new two storey single family dwelling with attched garage. Open
Aug 14, 2023 Building Permit Related(MS) HVAC - New house by renovation (previous permit 22 117322 BLD) - Proposed construction of new house by renovation two storey Single Family Dwelling with finished walkout basement, integral garage and rear deck Open
Jul 21, 2023 Demolition Proposal to demolish the existing 1 storey SFD-detached dwelling. Demolition
Jun 28, 2023 New Building - By Renovation New house by renovation (previous permit 22 117322 BLD) - Proposed construction of new house by renovation two storey Single Family Dwelling with finished walkout basement, integral garage and rear deck $500K New build
Jun 28, 2023 Building Permit Related(PS) Plumbing - New house by renovation (previous permit 22 117322 BLD) - Proposed construction of new house by renovation two storey Single Family Dwelling with finished walkout basement, integral garage and rear deck Open
Jun 28, 2023 Building Permit Related (DR) Drain - New house by renovation (previous permit 22 117322 BLD) - Proposed construction of new house by renovation two storey Single Family Dwelling with finished walkout basement, integral garage and rear deck Open
Jun 6, 2023 Building Permit Related (DR) Drain - Proposed new two storey single family dwelling with attched garage. Closed
Jun 6, 2023 Building Permit Related(PS) Plumbing - Proposed new two storey single family dwelling with attched garage. Open
Jun 6, 2023 New Building Proposed new two storey single family dwelling with attched garage. $1.0M New build
May 19, 2023 Demolition Proposal to demolish existing dwelling to construct new two storey Single Family Dwelling, with walkout finished basement (with kitchen), integral garage, rear deck and two second storey balconies Demolition
May 2, 2023 Building Permit Related(MS) HVAC - To construct a second storey addition over the existing dwelling, two-storey rear and side additions with integral garage, basement walkout front and rear porch. Open
Dec 7, 2022 Building Permit Related (DR) Drain - Proposal to demolish existing dwelling to construct new two storey Single Family Dwelling, with walkout finished basement (with kitchen), integral garage, rear deck and two second storey balconies Closed
Dec 7, 2022 New Building Proposal to demolish existing dwelling to construct new two storey Single Family Dwelling, with walkout finished basement (with kitchen), integral garage, rear deck and two second storey balconies $665K New build
Dec 7, 2022 Building Permit Related(PS) Plumbing - Proposal to demolish existing dwelling to construct new two storey Single Family Dwelling, with walkout finished basement (with kitchen), integral garage, rear deck and two second storey balconies Closed
Apr 1, 2022 Building Permit Related (DR) Drain - To construct a second storey addition over the existing dwelling, two-storey rear and side additions with integral garage, basement walkout front and rear porch. Open
Apr 1, 2022 Building Permit Related(PS) Plumbing - To construct a second storey addition over the existing dwelling, two-storey rear and side additions with integral garage, basement walkout front and rear porch. Open
Apr 1, 2022 Multiple Projects To construct a second storey addition over the existing dwelling, two-storey rear and side additions with integral garage, basement walkout front and rear porch. $350K Open
Nov 16, 2020 Building Permit Related (DR) Drain - Proposed demolition of the existing dwelling and construction of a new 2-storey single family dwelling. Closed
Nov 16, 2020 Demolition Proposed demolition of the existing dwelling and construction of a new 2-storey single family dwelling. Demolition
Nov 16, 2020 New Building Proposed demolition of the existing dwelling and construction of a new 2-storey single family dwelling. $400K New build
Nov 16, 2020 Building Permit Related(PS) Plumbing - Proposed demolition of the existing dwelling and construction of a new 2-storey single family dwelling. Closed
Nov 16, 2020 Building Permit Related(MS) HVAC - Proposed demolition of the existing dwelling and construction of a new 2-storey single family dwelling. Closed
Nov 3, 2020 Back Water Valve (Sewer only) Back water valve Closed
Mar 6, 2020 New Building REV #1-REVISE BASEMENT LAYOUTProposal to demolish existing one storey single family dwelling and construct new two storey single family dwelling with integrated garage and finished basement. New build
Jul 11, 2019 Building Permit Related(MS) HVAC - Proposal to demolish existing one storey single family dwelling and construct new two storey single family dwelling with integrated garage and finished basement. Closed
May 2, 2019 Building Permit Related (DR) Drain - Proposal to demolish existing one storey single family dwelling and construct new two storey single family dwelling with integrated garage and finished basement. Closed
May 2, 2019 Demolition Proposal to demolish existing one storey single family dwelling and construct new two storey single family dwelling. Demolition

The 40 most recent of 62 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
62
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-106