thepermitmap

Street · 1406 of 8,565 by permit count

Building permits on West Lynn Ave

The City of Toronto has 138 building permits on record for West Lynn Ave, going back to 1992. Those permits created 4 homes and removed 0, a net change of +4. Declared construction value totals $2.3M. The most recent permit was issued Jun 15, 2026 at 49 West Lynn Ave.

Permits on record
1381992–2026
Declared construction value
$2.3Mas filed, not adjusted
Homes created
4dwelling units
Homes removed
0net +4

Permits issued per year

20012026 (part year)

Most common work

  • Building Permit Related(PS)26 · 19%
  • Multiple Projects21 · 15%
  • Building Permit Related(MS)13 · 9%
  • Back Water Valve (Sewer only)11 · 8%
  • Building Permit Related (DR)10 · 7%
  • Interior Alterations9 · 7%
  • Addition(s)7 · 5%
  • Unknown7 · 5%
  • Deck7 · 5%
  • Garage4 · 3%
  • Underpinning4 · 3%
  • New Laneway / Rear Yard Suite3 · 2%

Structures worked on

  • SFD - Detached56 · 41%
  • SFD - Semi-Detached54 · 39%
  • Laneway / Rear Yard Suite10 · 7%
  • Unknown7 · 5%
  • 2 Unit - Detached5 · 4%
  • Converted House3 · 2%
  • Duplex2 · 1%
  • Self-Service Storage Building1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jun 15, 2026 New Laneway / Rear Yard Suite Rev 01: Revised garden suite setbacks per as-built, at inspector's request.Proposal to construct new 1 storey Garden Suite Closed
Jun 3, 2026 Other(SR) Install a 9 kW rooftop solar photovoltaic (PV) system consisting of twenty (20) 450 W panels, with a 7.6 kW AC/DC inverter located on the side of the house. $27K Open
Jan 26, 2026 Deck Proposed new rear deck to include demolition of rear deck to conform to TRCA requirements. submission of resultant remedial work to conform to "order to comply" #10-183929 WNP 00 VI. $3K Open
Nov 18, 2025 Building Permit Related (DR) Drain - Proposal to construct new 1 storey Garden Suite Closed
Nov 18, 2025 Building Permit Related(PS) Plumbing - Proposal to construct new 1 storey Garden Suite Closed
Nov 18, 2025 Building Permit Related(MS) HVAC - Proposal to construct new 1 storey Garden Suite Closed
Oct 20, 2025 Addition(s) Enclose existing verandah and front platform $30K Open
Sep 11, 2025 Deck Proposal to demolish existing deck, construct new rear wood deck and new patio hardscape area in rear yard $4K Closed
Aug 27, 2025 Deck Proposal to demolish existing deck, construct new rear wood deck and new patio hardscape area in rear yard $4K Closed
Aug 25, 2025 Building Permit Related (DR) Drain - Proposal to construct new 1 storey Garden suite with storage and bike parking Closed
Aug 25, 2025 New Laneway / Rear Yard Suite Proposal to construct new 1 storey Garden suite with storage and bike parking $30K Closed
Aug 25, 2025 Building Permit Related(PS) Plumbing - Proposal to construct new 1 storey Garden suite with storage and bike parking Closed
Jun 4, 2025 Interior Alterations Proposal for interior alterations and second floor window relocation. $10K Closed
Nov 25, 2024 Multiple Projects Revision 01: Proposal to legalize existing finished basement.Proposal to underpin the basement and add new front deck, rear deck, and basement walkout to the existing single family dwelling. Closed
Jun 20, 2024 Interior Alterations Update existing kitchen. Maintain existing location of plumbing fixtures. Open up one interior partition. Replace existing windows maintaining the glazing calculation $100K Closed
Jun 20, 2024 Building Permit Related(PS) Plumbing - Update existing kitchen. Maintain existing location of plumbing fixtures. Open up one interior partition. Replace existing windows maintaining the glazing calculation Closed
Jun 7, 2024 Multiple Projects Update existing kitchen. Maintain existing location of plumbing fixtures. Open up one interior partition. Replace existing windows maintaining the glazing calculation $100K Closed
Jun 7, 2024 Building Permit Related(PS) Plumbing - Update existing kitchen. Maintain existing location of plumbing fixtures. Open up one interior partition. Replace existing windows maintaining the glazing calculation Closed
May 13, 2024 Back Water Valve (Sewer only) Proposal to add BWV. Closed
Apr 10, 2024 Addition(s) Proposal to alter the existing two-storey semi-detached dwelling by enclosing the front ground floor porch. The existing one-storey ancillary building (shed), in the rear yard, will be maintained and unaltered. $10K Open
Mar 2, 2023 Building Permit Related (DR) Drain - proposing underpinning the basement to increase the height 1'-10" Closed
Mar 2, 2023 Other(PS) fixtures for basement $40K Closed
Nov 28, 2022 Underpinning proposing underpinning the basement to increase the height 1'-10" $40K Closed
Nov 1, 2022 Building Permit Related (DR) Drain - Proposal for Underpinning and finishing the basement, new side exterior basement stair, rear Deck. Closed
Nov 1, 2022 Multiple Projects Proposal for Underpinning and finishing the basement, new side exterior basement stair, rear Deck, basement addition. $150K Closed
Nov 1, 2022 Building Permit Related(PS) Plumbing - Proposal for Underpinning and finishing the basement, new side exterior basement stair, rear Deck. Closed
Jul 11, 2022 Interior Alterations Proposal for interior alterations to the first floor of the existing semi-detached house. $20K Closed
May 30, 2022 Building Permit Related(MS) HVAC - Convert exsiting dwelling into two units Closed
May 13, 2022 Building Permit Related(PS) Plumbing - Convert exsiting dwelling into two units Closed
Apr 29, 2022 Second Suite (New) Convert exsiting dwelling into two units $100K Open
Nov 19, 2021 Building Permit Related(MS) HVAC - Proposal for Underpinning and Finishing the Basement, Interior Alterations to the Ground Floor. Existing furnace - All new ducting Closed
Nov 12, 2021 Multiple Projects Proposal for interior alterations to all floors, underpinning and new rear deck to existing two storey single family detached dwelling. $15K Closed
Nov 12, 2021 Building Permit Related(PS) Plumbing - interior alterations to all floors, underpinning, rear deck Closed
Jun 25, 2021 Building Permit Related (DR) Drain - Proposal for Underpinning and Finishing the Basement, Interior Alterations to the Ground Floor. Closed
Jun 25, 2021 Party Wall Admin Permits Proposal for Party Wall Admin Permit for work at 53 West Lynn Ave. (see 21-173230 BLD) $1K Closed
Jun 25, 2021 Multiple Projects Proposal for Underpinning and Finishing the Basement, Interior Alterations to the Ground Floor. $150K Closed
Jun 25, 2021 Building Permit Related(PS) Plumbing - Proposal for Underpinning and Finishing the Basement, Interior Alterations to the Ground Floor. Closed
Nov 2, 2020 New Laneway / Rear Yard Suite Revision 01 - changes to floor framing layoutProposal to construct a new 2 storey lane way suite. Closed
Oct 8, 2020 Building Permit Related(MS) HVAC - Proposal to construct a new 2 storey lane way suite. Closed
Sep 15, 2020 Multiple Projects Proposed deck and a new door opening $20K Closed

The 40 most recent of 138 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
138
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-526