thepermitmap

Street · 6238 of 8,567 by permit count

Building permits on Princess St

The City of Toronto has 14 building permits on record for Princess St, going back to 2011. Declared construction value totals $2.5M. The most recent permit was issued Jun 4, 2026 at 2 Princess St.

Permits on record
142011–2026
Declared construction value
$2.5Mas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20112026 (part year)

Most common work

  • Backflow Prevention Devices (Water only)3 · 21%
  • Interior Alterations3 · 21%
  • Building Permit Related(MS)2 · 14%
  • Change of Use1 · 7%
  • Building Permit Related(FS)1 · 7%
  • Other(BA)1 · 7%
  • Demolition1 · 7%
  • Balcony/Guard Repairs1 · 7%
  • Building Permit Related(PS)1 · 7%

Structures worked on

  • Office7 · 50%
  • Apartment Building6 · 43%
  • Industrial1 · 7%

Where this street runs

Most recent permits

Issued Work What was filed Value Status
Jun 4, 2026 Backflow Prevention Devices (Water only) Installation of a 1" RP backflow preventer with an expansion tank on the hot watter distribution line downstream of the existing domestic hot water meter for area/unit isolation. In-premise backflow preventer for the Toddler/Preschool Centre $2K Open
Aug 21, 2025 Other(BA) Proposal for restoration and protection of the laneway and walkway. $300K Open
Oct 9, 2024 Building Permit Related(PS) Plumbing revision - Existing building to be fitted-out for office occupancy and their support spaces (all levels); plumbing required for washrooms, condensation drains, laundry, kitchens, etc- Construction of rooftop addition with kitchenette space, and new roof assembly with proper drainage- Weepin Open
Sep 25, 2024 Change of Use Revision 01 - clarify and details to original permit, proposed elevator and roof stair access replacements and minor revisions to interior partitioning layout.Proposal for change of use and interior alterations to an existing 4 storey building, scope of work includes structural, plumbing electrical Open
May 15, 2024 Building Permit Related(MS) Rev 01: Removal of all HVAC, Plumbing Fixtures & Equipments for future tenant fit-out (all life safety systems will remain operational during work). Full demolition of roof assembly, deck, and beams with temporary supports of existing brick envelope during construction. Addition of new elevator and Open
Aug 18, 2022 Demolition Proposal to demolish the existing 3 storey commercial building and a retention of the front facade. Demolition
May 2, 2022 Interior Alterations Proposal for replacement of wall to enclose and provide access to existing vents and intakes for boiler. $30K Closed
Oct 20, 2021 Interior Alterations Proposal for restoration and protection of the garbage handling rooms. $55K Open
Nov 28, 2018 Building Permit Related(FS) FS - Sprinkler Shop Drawing - Proposal for interior alterations to an existing 4 storey commercial building, scope of work includes structural, plumbing electrical and HVAC.Scope of work also includes rooftop mechanical and screening, minor exterior wall infill - TS Open
Aug 30, 2018 Building Permit Related(MS) HVAC - Proposed interior alterations for interior demolition purposes to existing warehouse. Future use of space is to be office and applied for at a later date. Closed
Aug 30, 2018 Interior Alterations Proposed interior alterations for interior demolition purposes to existing warehouse. Future use of space is to be office and applied for at a later date. $2.0M Closed
Sep 20, 2017 Balcony/Guard Repairs Proposal to replace the balcony guard/railing to existing apartment building. $78K Open
Nov 2, 2015 Backflow Prevention Devices (Water only) Proposal to install two backflow prevention devices, one 1" and one 2" backflow prevention device $2K Closed
Dec 16, 2011 Backflow Prevention Devices (Water only) Proposal to install one back flow prevention device. $10K Open

The 14 most recent of 14 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
14
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-187