thepermitmap

Street · 4701 of 8,565 by permit count

Building permits on Britannia Ave

The City of Toronto has 27 building permits on record for Britannia Ave, going back to 2000. Declared construction value totals $478K. The most recent permit was issued Dec 29, 2025 at 25 Britannia Ave.

Permits on record
272000–2025
Declared construction value
$478Kas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20002025 (part year)

Most common work

  • Back Water Valve (Sewer only)6 · 22%
  • Building Permit Related(PS)5 · 19%
  • Interior Alterations4 · 15%
  • Building Permit Related(MS)3 · 11%
  • Garage2 · 7%
  • Party Wall Admin Permits2 · 7%
  • Underpinning1 · 4%
  • Multiple Projects1 · 4%
  • Other(SR)1 · 4%
  • Building Permit Related (DR)1 · 4%
  • Install/Alter Plumbing - only1 · 4%

Structures worked on

  • SFD - Semi-Detached25 · 93%
  • SFD - Detached2 · 7%

Where this street runs

Junction Area 25 permits
Rockcliffe-Smythe 2 permits

Most recent permits

Issued Work What was filed Value Status
Dec 29, 2025 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing single family semi-detached dwelling. Closed
Dec 5, 2025 Garage Proposal to construct a new detached garage in the rear yard.NOTE: existing garage was demolished as per Order 25 239565 UNS $50K Open
Oct 1, 2025 Interior Alterations Proposal for interior alterations to existing single family semi-detached dwelling. $75K Closed
Jul 6, 2023 Building Permit Related(MS) HVAC - Proposal for interior alteration on the first/second floor. Closed
Jan 18, 2023 Back Water Valve (Sewer only) Application for Drain Backwater Valve Closed
Jan 5, 2023 Interior Alterations Proposal for interior alteration on the first/second floor. $90K Closed
Jan 5, 2023 Building Permit Related(PS) Plumbing - Proposal for interior alteration on the first/second floor. Closed
Jun 30, 2022 Building Permit Related(MS) HVAC - Proposal to construct a two storey rear addition, interior alterations to all floors, basement underpinning and the installation of plumbing fixtures to an existing semi-detached SFD. Closed
Jun 8, 2022 Building Permit Related (DR) Drain - Proposal to construct a two storey rear addition, interior alterations to all floors, basement underpinning and the installation of plumbing fixtures to an existing semi-detached SFD. Closed
Jun 8, 2022 Party Wall Admin Permits ADMINISTRATIVE PERMIT IN CONJUNCTION WITH 12 BRITANNIA AVENUE BEARING PERMIT NUMBER: 22 142258 BLD 00 SR Closed
Jun 8, 2022 Multiple Projects Proposal to construct a two storey rear addition, interior alterations to all floors, basement underpinning and the installation of plumbing fixtures to an existing semi-detached SFD. $100K Closed
Jun 8, 2022 Building Permit Related(PS) Plumbing - Proposal to construct a two storey rear addition, interior alterations to all floors, basement underpinning and the installation of plumbing fixtures to an existing semi-detached SFD. Closed
Nov 12, 2020 Back Water Valve (Sewer only) Proposal to install a BWV in existing SFD-SEMI Closed
May 29, 2020 Back Water Valve (Sewer only) Proposal to install a back water valve Closed
Oct 24, 2019 Interior Alterations Termites have damaged the structural members on the east wall in the upstairs extension and downstairs bathroom. We are hiring a contractor to replace the damaged members one at a time, apply a membrane back to the outer wall, insulate, vapour barrier, and put up dry wall. While replacing wall beams $12K Closed
Jul 10, 2018 Back Water Valve (Sewer only) Proposal to install a back water valve. Closed
Sep 7, 2016 Building Permit Related(MS) HVAC - Interior alterations on ground floor Closed
May 30, 2016 Building Permit Related(PS) Plumbing - Interior alterations on ground floor Closed
May 27, 2016 Interior Alterations Interior alterations on ground floor $25K Closed
Feb 29, 2016 Other(SR) Revision #1:REFERENCE TO THE EXISTING BUILDING PERMIT # 15 238043 BLD 00 SR. CHANGE OF SCOPE OF WORK: REMOVE AND DISPOSE EXITING SOUTH WALL ( BRICK WALL) FROM FOUNDATION TO TOP OF PARAPET. RECONSTRUCT SOUTH WALL WITH NEW 8" THICK CONCRETE BLOCK AS PER ATTACHED REVISED DRAWING (S16). Area approx. (60 $85K Closed
Aug 12, 2014 Back Water Valve (Sewer only) Proposal to install back water valve in the existing single family dwelling. Closed
Apr 22, 2014 Back Water Valve (Sewer only) Back Water Valve (Sewer only) Closed
Feb 5, 2013 Party Wall Admin Permits Administrative permit for underpinning at 36 Britannia Ave - see folder #13-110200 Open
Jan 31, 2013 Underpinning Proposed basement underpinning - Administrative permit for neighbour at 34 Britannia see folder 13-110207 $30K Open
Jan 31, 2013 Building Permit Related(PS) Plumbing - Proposed basement underpinning Open
Oct 13, 2009 Garage Proposed construction of a rear yard detached garage accessed by lane way to replace existing detached garage for existing semi-detached single family dwelling. $10K Closed
Oct 3, 2000 Install/Alter Plumbing - only Drain Repair - replace trap and breather and 8' of existing main sanitary line with a PVC in front of porch and provide a grade level cleanout $1K Closed

The 27 most recent of 27 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
27
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-783