thepermitmap

Street · 2617 of 8,567 by permit count

Building permits on Thelma Ave

The City of Toronto has 69 building permits on record for Thelma Ave, going back to 2000. Those permits created 1 homes and removed 10, a net change of -9. Declared construction value totals $1.1M. The most recent permit was issued Jul 6, 2026 at 20 Thelma Ave.

Permits on record
692000–2026
Declared construction value
$1.1Mas filed, not adjusted
Homes created
1dwelling units
Homes removed
10net -9

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)13 · 19%
  • Demolition12 · 17%
  • Building Permit Related(MS)7 · 10%
  • New Building6 · 9%
  • Interior Alterations6 · 9%
  • Building Permit Related (DR)4 · 6%
  • Multiple Projects3 · 4%
  • Other(SR)2 · 3%
  • Back Water Valve (Sewer only)2 · 3%
  • Backflow Prevention Devices (Water only)2 · 3%
  • Deck2 · 3%
  • Alteration to Existing Building2 · 3%

Structures worked on

  • SFD - Detached49 · 71%
  • SFD - Semi-Detached9 · 13%
  • Apartment Building6 · 9%
  • 2 Unit - Detached4 · 6%
  • Unknown1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jul 6, 2026 New Building Revision 01: Revision to permit to revised rear yard basement walkout design with new retaining wall system New build
Jul 28, 2025 Demolition Proposed demolition of existing dwelling. Demolition
Jul 25, 2025 Building Permit Related(PS) Plumbing - PROPOSAL TO CONSTRUCT A NEW THREE STOREY RESIDENTIAL DWELLING WITH A SECONDARY SUITE Open
Jul 25, 2025 Building Permit Related (DR) Drain - PROPOSAL TO CONSTRUCT A NEW THREE STOREY RESIDENTIAL DWELLING WITH A SECONDARY SUITE Open
Jul 25, 2025 Building Permit Related(MS) HVAC - PROPOSAL TO CONSTRUCT A NEW THREE STOREY RESIDENTIAL DWELLING WITH A SECONDARY SUITE Open
Apr 14, 2025 Building Permit Related(MS) HVAC - Proposal to underpin the foundation of an existing SFD-detached dwelling. Open
Sep 11, 2024 Other(SR) Installation of a solar PV system on the rooftop $32K Closed
Jul 31, 2024 Other(SR) PROPOSED TWO-STOREY FRONT ADDITION, TWO-STOREY REAR ADDITION, AND REAR DECK. $325K Open
Jul 31, 2024 Building Permit Related(PS) Plumbing - REAR ADDITION TO EXISTING SINGLE FAMILY DWELLING Open
May 22, 2024 Underpinning Proposal to underpin the foundation of an existing SFD-detached dwelling. $65K Open
May 22, 2024 Building Permit Related (DR) Drain - Proposal to underpin the foundation of an existing SFD-detached dwelling. Open
Jun 8, 2023 Multiple Projects INTERIOR ALTERATIONS: RELOCATE EXISTING MASTER BATHROOM. COMBINE/TRANSFER THREE EXISTING WINDOWS (UNPROTECTED OPENINGS) IN EXISTING WEST WALL TO ONE NEW LOCATION. $20K Open
Jun 8, 2023 Building Permit Related (DR) Drain - INTERIOR ALTERATIONS: RELOCATE EXISTING MASTER BATHROOM. COMBINE/TRANSFER THREE EXISTING WINDOWS (UNPROTECTED OPENINGS) IN EXISTING WEST WALL TO ONE NEW LOCATION. Open
May 11, 2023 Building Permit Related(PS) Plumbing - INTERIOR ALTERATIONS: RELOCATE EXISTING MASTER BATHROOM. COMBINE/TRANSFER THREE EXISTING WINDOWS (UNPROTECTED OPENINGS) IN EXISTING WEST WALL TO ONE NEW LOCATION. Closed
Nov 14, 2022 Building Permit Related(MS) HVAC - Proposal to construct a new 3 storey single family dwelling with integral garage and finished basement, front porch and rear deck Closed
Sep 29, 2022 Building Permit Related(MS) HVAC - Proposal to demolish existing dwelling to construct new three storey Single Family Dwelling with finished basement, integral garage, rear deck and second storey balcony Open
Sep 29, 2022 Building Permit Related(PS) Plumbing - Proposal to demolish existing dwelling to construct new three storey Single Family Dwelling with finished basement, integral garage, rear deck and second storey balcony Open
Sep 29, 2022 New Building Construct a New 3-Storey Single Family Dwelling Detached House, with a finished basement, an integral garage, a rear deck and second storey rear balcony. Existing SFD House will be demolished. $150K New build
Sep 29, 2022 Demolition Proposal to demolish existing dwelling to construct new three storey Single Family Dwelling with finished basement, integral garage, rear deck and second storey balcony Demolition
Jun 10, 2022 New Building REV 01: Alterations to add a window on the west side second floor with fire shutter.Proposal to construct a new 3 storey single family dwelling with integral garage and finished basement, front porch and rear deck New build
Jan 11, 2022 Building Permit Related (DR) Drain - Proposal to construct a new 3 storey single family dwelling with integral garage and finished basement, front porch and rear deck Closed
Jan 11, 2022 Demolition Demolish existing three storey dwelling Demolition
Jan 11, 2022 Building Permit Related(PS) Plumbing - Proposal to construct a new 3 storey single family dwelling with integral garage and finished basement, front porch and rear deck Closed
Jan 4, 2022 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Nov 17, 2021 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Oct 27, 2021 Interior Alterations Proposal for interior alterations to unit 106 for residential apartment $7K Closed
Jul 7, 2021 Interior Alterations Proposal for interior alterations to remove a partition wall in a 1-bdrm dwelling unit on the 2nd floor of an existing condominium building - Unit 201. $7K Closed
Mar 24, 2021 Fire Alarm Proposal to replace Fire Alarm Control Panel and Annunciators and End of Line Resistors on all floors to the existing Apartment Building. $20K Closed
Aug 26, 2020 Back Water Valve (Sewer only) Proposed to install new main line full port Back Water Valve (Sewer only) outside Closed
Nov 7, 2019 Back Water Valve (Sewer only) install valve Closed
Jul 9, 2019 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Jul 9, 2019 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Jul 9, 2019 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Jul 9, 2019 Demolition Proposal to demolish the existing 2 storey SFD-semi dwelling without basment. Demolition
Jul 9, 2019 Demolition Proposal to demolish the existing 1 storey SFD-detached dwelling including basement. Demolition
Jul 19, 2018 Backflow Prevention Devices (Water only) PROPOSED: INSTALLATION OF 2" DCVA BACKFLOW PREVENTION DEVICE WITH EXPANSION TANK $4K Closed
May 19, 2017 Deck To legalize and to maintain the existing rear yard deck and ancillary building (shed) only. $15K Closed
Jul 26, 2016 Interior Alterations Proposed interior alterations to the basement $15K Closed
May 29, 2015 Interior Alterations Minor interior alterations to existing apartment unit 305. $10K Closed
Sep 8, 2014 Building Permit Related(PS) Plumbing - To complete interior alterations to the existing single family dwelling. Closed

The 40 most recent of 69 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
69
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-222