thepermitmap

Street · 2104 of 8,567 by permit count

Building permits on Bertha Ave

The City of Toronto has 91 building permits on record for Bertha Ave, going back to 1999. Those permits created 2 homes and removed 3, a net change of -1. Declared construction value totals $2.8M. The most recent permit was issued Jul 2, 2026 at 36 Bertha Ave.

Permits on record
911999–2026
Declared construction value
$2.8Mas filed, not adjusted
Homes created
2dwelling units
Homes removed
3net -1

Permits issued per year

20012026 (part year)

Most common work

  • Building Permit Related(PS)19 · 21%
  • Building Permit Related(MS)16 · 18%
  • Multiple Projects8 · 9%
  • Back Water Valve (Sewer only)7 · 8%
  • Building Permit Related (DR)7 · 8%
  • Garage5 · 5%
  • Addition(s)5 · 5%
  • Interior Alterations4 · 4%
  • New Building4 · 4%
  • Walk-Out Stair3 · 3%
  • Demolition3 · 3%
  • Piping: SFD/Semi2 · 2%

Structures worked on

  • SFD - Detached80 · 88%
  • 2 Unit - Detached6 · 7%
  • Laneway / Rear Yard Suite4 · 4%
  • SFD Garages1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jul 2, 2026 Walk-Out Stair Proposal for a walk-out stair in rear yard $30K Open
Jun 23, 2026 Building Permit Related(MS) HVAC - Proposed additions to the basement, ground, and second floors, together with interior alterations and the creation of a self-contained basement dwelling unit with exterior walkout access. Open
Dec 24, 2025 Building Permit Related (DR) Drain - Proposal to construct new 1 storey Garden Suite Closed
Dec 24, 2025 Building Permit Related(PS) Plumbing - Proposal to construct new 1 storey Garden Suite Open
Dec 24, 2025 Building Permit Related(MS) HVAC - Proposal to construct new 1 storey Garden Suite Open
Dec 24, 2025 New Laneway / Rear Yard Suite Proposal to construct new 1 storey Garden Suite $45K Open
Dec 22, 2025 Building Permit Related(PS) Plumbing - Proposed additions to the basement, ground, and second floors, together with interior alterations and the creation of a self-contained basement dwelling unit with exterior walkout access. Open
Dec 22, 2025 Multiple Projects Proposed additions to the basement, ground, and second floors, together with interior alterations and the creation of a self-contained basement dwelling unit with exterior walkout access. $750K Open
Feb 6, 2025 Walk-Out Stair Proposal to demolish a portion and enlarge the existing basement walkout. $20K Closed
Jan 30, 2025 Building Permit Related(MS) HVAC - PROPOSED SECOND FLOOR ADDITION , INTERIOR ALTERATIONS , REAR DECK & REPLACE FRONT PLATFORM Closed
Dec 9, 2024 Multiple Projects PROPOSED SECOND FLOOR ADDITION , INTERIOR ALTERATIONS , REAR DECK & REPLACE FRONT PLATFORM $500K Open
Dec 5, 2024 Building Permit Related(PS) Plumbing - PROPOSED SECOND FLOOR ADDITION , INTERIOR ALTERATIONS , REAR DECK & REPLACE FRONT PLATFORM Closed
Jul 18, 2024 Addition(s) Revision #02 - Proposed foundation at stair well, replace wood joist, added bean support, rear deck. added bar area.Rev01- Changing the window to a patio doorProposal for 1 storey addition for existing 1 storey dwelling. Closed
Aug 3, 2023 Building Permit Related(MS) HVAC - Proposal for 1 storey addition for existing 1 storey dwelling. Closed
Jun 19, 2023 Garage To construct a rear detached garage $20K Closed
May 17, 2023 Building Permit Related(PS) Plumbing - Proposal for 1 storey addition for existing 1 storey dwelling. Closed
Mar 30, 2023 Building Permit Related (DR) Drain - NEW SIDE BASEMENT WALK OUT Closed
Mar 30, 2023 Walk-Out Stair NEW SIDE BASEMENT WALK OUT $15K Closed
Nov 3, 2022 Building Permit Related(MS) HVAC - Proposal to construct a new two storey single family dwelling with an integral garage, finished basement, front porch, rear deck and basement walkout. Closed
Jul 18, 2022 Demolition Demolish existing one storey dwelling Demolition
Jul 14, 2022 Building Permit Related (DR) Drain - Proposal to construct a new two storey single family dwelling with an integral garage, finished basement, front porch, rear deck and basement walkout. Closed
Jul 14, 2022 New Building Proposal to construct a new two storey single family dwelling with an integral garage, finished basement, front porch, rear deck and basement walkout. $800K New build
Jul 14, 2022 Building Permit Related(PS) Plumbing - Proposal to construct a new two storey single family dwelling with an integral garage, finished basement, front porch, rear deck and basement walkout. Closed
Dec 1, 2021 New Building Rev 01: Interior alteration replacing LVL beams with steel beams and TJI joists with SPF wood joists.Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Seealso 20 118041 ZZC and 20 223402 DEM. New build
Nov 3, 2021 Building Permit Related(MS) HVAC - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Seealso 20 118041 ZZC and 20 223402 DEM. Closed
Nov 2, 2021 Building Permit Related(MS) HVAC - Proposed interior alterations including removal of non-loadbearing walls to existing dwelling, and plumbing work Closed
Aug 25, 2021 Interior Alterations Proposed interior alterations including removal of non-loadbearing walls to existing dwelling, and plumbing work $30K Closed
Aug 25, 2021 Building Permit Related(PS) Plumbing - Proposed interior alterations including removal of non-loadbearing walls to existing dwelling, and plumbing work Closed
Apr 7, 2021 Interior Alterations Rev 01 - Proposed one altered bathroom and one new bathroom on second floor.Proposed interior alterations for a secondary suite with new heating system and new washroom. Closed
Mar 15, 2021 Building Permit Related(PS) Rev 01- Proposed one altered bathroom and one new bathroom Plumbing - Proposed interior alterations for a secondary suite with new heating system and new washroom. Closed
Mar 15, 2021 Building Permit Related(MS) HVAC - Proposed interior alterations for a secondary suite with new heating system and new washroom. Closed
Feb 8, 2021 Building Permit Related (DR) Drain - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Seealso 20 118041 ZZC and 20 223402 DEM. Closed
Feb 8, 2021 Demolition Proposal to demolish the existing 2 storey SFD-detached dwelling. Demolition
Feb 8, 2021 Building Permit Related(PS) Plumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Seealso 20 118041 ZZC and 20 223402 DEM. Closed
Nov 12, 2020 Building Permit Related (DR) Drain - Proposal to demolish the existing building down to the foundation, new foundations as required, and a New two storey single family dwelling is to be constructed. Closed
Nov 12, 2020 Building Permit Related(PS) Plumbing - Proposal to demolish the existing building down to the foundation, new foundations as required, and a New two storey single family dwelling is to be constructed. Closed
Oct 16, 2020 New Building REVISION - alterations to the front porch and 2nd floor framingProposal to demolish the existing building down to the foundation, new foundations as required, and a New two storey single family dwelling is to be constructed. New build
Sep 10, 2020 Demolition Proposal to demolish the existing dwelling down to the foundations. Demolition
Sep 10, 2020 Building Permit Related(MS) HVAC - Proposal to demolish the existing building down to the foundation, new foundations as required, and a New two storey single family dwelling is to be constructed. Closed
Sep 30, 2019 Building Permit Related(PS) Plumbing - Interior alteration to the existing single family dwelling. Closed

The 40 most recent of 91 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
91
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-359