thepermitmap

Street · 400 of 8,567 by permit count

Building permits on Princess Ave

The City of Toronto has 393 building permits on record for Princess Ave, going back to 1989. Those permits created 49 homes and removed 35, a net change of +14. Declared construction value totals $35.1M. The most recent permit was issued Jul 22, 2026 at 100 Princess Ave.

Permits on record
3931989–2026
Declared construction value
$35.1Mas filed, not adjusted
Homes created
49dwelling units
Homes removed
35net +14

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)83 · 21%
  • New Building70 · 18%
  • Building Permit Related(MS)63 · 16%
  • Building Permit Related (DR)56 · 14%
  • Demolition56 · 14%
  • Interior Alterations15 · 4%
  • Addition(s)5 · 1%
  • HVAC: SFD/Semi/TH5 · 1%
  • Deck5 · 1%
  • Back Water Valve (Sewer only)4 · 1%
  • Install/Alter Plumbing - only3 · 1%
  • Install/Alter HVAC - only3 · 1%

Structures worked on

  • SFD - Detached350 · 89%
  • Secondary School28 · 7%
  • 2 Unit - Detached7 · 2%
  • Other6 · 2%
  • First Party1 · 0%
  • Mixed Assembly Use1 · 0%

Most recent permits

Issued Work What was filed Value Status
Jul 22, 2026 Interior Alterations Proposal for classroom alterations. $20K Open
Jun 26, 2026 Deck Construction of a rear wood deck to existing detached house - single family dwelling. $25K Closed
Jan 19, 2026 Second Suite (New) Revision 01: as per examiners request.Proposal to add a second suite in the basement Closed
Jan 13, 2026 Demolition Proposal to demolish existing dwelling and construct a new two storey single family dwelling with integral garage. Demolition
Jan 13, 2026 Building Permit Related (DR) Drain - Proposal to demolish existing dwelling and construct a new two storey single family dwelling with integral garage. Open
Jan 13, 2026 Building Permit Related(PS) Plumbing - Proposal to demolish existing dwelling and construct a new two storey single family dwelling with integral garage. Open
Jan 13, 2026 Building Permit Related(MS) HVAC - Proposal to demolish existing dwelling and construct a new two storey single family dwelling with integral garage. Open
Jan 13, 2026 New Building Proposal to demolish existing dwelling and construct a new two storey single family dwelling with integral garage. $875K New build
Dec 17, 2025 Building Permit Related(PS) Revision 01 not specified by applicant. Plumbing - Proposal to add a second suite in the basement Closed
Dec 11, 2025 Building Permit Related(MS) HVAC - Proposal for a new 2 storey SFD-Detached Closed
Dec 10, 2025 Building Permit Related(MS) HVAC - Proposal to add a second suite in the basement Closed
Aug 8, 2025 New Building REV 01 - Revision to structure.Proposal for a new 2 storey SFD-Detached New build
May 15, 2025 Demolition Proposal for a new 2 storey SFD-Detached Demolition
May 9, 2025 Building Permit Related (DR) Drain - Proposal for a new 2 storey SFD-Detached Closed
May 9, 2025 Building Permit Related(PS) Plumbing - Proposal for a new 2 storey SFD-Detached Closed
May 7, 2025 Interior Alterations Proposed interior alterations to a single family dwelling to convert the basement into a secondary suite $50K Closed
Oct 2, 2024 Building Permit Related(MS) HVAC - Proposal to demolish existing dwelling and construct a new single family dwelling. Open
Sep 30, 2024 New Building REV02: Proposed revision as per drawingsREVISION#1: Proposal to demolish existing sfd and construct new two-storey detached house. New build
Sep 19, 2024 Back Water Valve (Sewer only) Backwater valve installation on main sanitary line Closed
Sep 13, 2024 Demolition Proposal to demolish existing dwelling and construct a new single family dwelling. Demolition
Sep 13, 2024 Building Permit Related(PS) Plumbing - Proposal to demolish existing dwelling and construct a new single family dwelling. Open
Sep 13, 2024 Building Permit Related (DR) Drain - Proposal to demolish existing dwelling and construct a new single family dwelling. Open
Sep 13, 2024 New Building Proposal to demolish existing dwelling and construct a new single family dwelling. $1.0M New build
Jul 31, 2024 Demolition Proposal for demolishing existing SFD and construct a new dwelling. Demolition
Jul 31, 2024 Building Permit Related(MS) HVAC - Propsal to construct a new dwelling. Open
Jul 31, 2024 New Building Proposal to construct a new 2 storey SFD-detached dwelling. $400K New build
Jul 31, 2024 Building Permit Related(PS) Plumbing - Propsal to construct a new dwelling. Open
Jul 31, 2024 Building Permit Related (DR) Drain - Propsal to construct a new dwelling. Open
Jul 25, 2024 Demolition To demolish existing dwelling and construct a new two storey dwelling Demolition
Jun 21, 2024 New Building Revision 03: Change to finish basement instead of 2nd unitREVISION 02: Secondary suite in basement & addition of julie balconyTwo Storey SFD New build
Nov 10, 2023 New Building REV 02: minor revisions to existing Building Permit 21 135011 BLD 01 NH New build
Jan 27, 2023 Fire Damage Structural fire damage restoreation to the garage Closed
Dec 6, 2022 Building Permit Related(MS) HVAC - Two storey dwelling with attached garagewinders not permitted for exterior stari Closed
Oct 11, 2022 Building Permit Related(PS) Plumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Open
Oct 11, 2022 Building Permit Related (DR) Drain - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. Open
Oct 11, 2022 New Building Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. $2.1M New build
Oct 11, 2022 Demolition Proposal to demolish the existing 1 storey SFD-detached dwelling. Demolition
Sep 26, 2022 New Building Revision #2 - changes to the front elevation, relocation of rear deck and basement walkout, addition of side entrance New build
Jan 19, 2022 Building Permit Related (DR) Drain - To demolish existing dwelling and construct a new two storey dwelling Open
Jan 19, 2022 Building Permit Related(PS) Plumbing - To demolish existing dwelling and construct a new two storey dwelling Open

The 40 most recent of 393 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
393
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-508