thepermitmap

Street · 1703 of 8,565 by permit count

Building permits on Castle Knock Rd

The City of Toronto has 114 building permits on record for Castle Knock Rd, going back to 2001. Those permits created 4 homes and removed 1, a net change of +3. Declared construction value totals $5.5M. The most recent permit was issued Aug 20, 2026 at 88 Castle Knock Rd.

Permits on record
1142001–2026
Declared construction value
$5.5Mas filed, not adjusted
Homes created
4dwelling units
Homes removed
1net +3

Permits issued per year

20012026 (part year)

Most common work

  • Building Permit Related(PS)30 · 26%
  • Building Permit Related(MS)15 · 13%
  • Multiple Projects14 · 12%
  • Interior Alterations11 · 10%
  • Addition(s)11 · 10%
  • Building Permit Related (DR)9 · 8%
  • Back Water Valve (Sewer only)7 · 6%
  • Pool Fence Enclosure4 · 4%
  • Other(SR)3 · 3%
  • Garage2 · 2%
  • Demolition2 · 2%
  • Fire Alarm1 · 1%

Structures worked on

  • SFD - Detached106 · 93%
  • 2 Unit - Detached6 · 5%
  • Apartment Building1 · 1%
  • Other1 · 1%

Most recent permits

Issued Work What was filed Value Status
Aug 20, 2026 Interior Alterations Proposal for interior alterations to remove a wall. $20K Open
Jul 3, 2024 Other(SR) Proposed replacement of the existing basement steel beam (drop) with the steel beam (flush) $15K Closed
May 22, 2024 Interior Alterations Proposa for Kitchen and second floor bathroom interior alteration and changes to kitchen windows and door. $40K Closed
May 22, 2024 Building Permit Related(PS) Plumbing - Proposa for Kitchen and second floor bathroom interior alteration and changes to kitchen windows and door. Closed
Jul 5, 2023 Garage Demolition of existing single car garage to be replaced in same location with proposed new single car garage with sanitary facilities $180K Open
Jul 5, 2023 Building Permit Related(PS) Plumbing - Demolition of existing single car garage to be replaced in same location with proposed new single car garage with sanitary facilities Open
May 1, 2023 Building Permit Related(MS) Revision 01 - Proposal to remove the cooling systemHVAC - Main floor interior alterations and create an additional bathroom on second floor. Closed
Apr 21, 2023 Building Permit Related(MS) HVAC - Propose interior alterations to the ground floor. Closed
Feb 23, 2023 Back Water Valve (Sewer only) Install back water valve Closed
Jan 12, 2023 Building Permit Related(MS) HVAC - Proposed interior alterations and 3-storey addition in the rear yard of the existing single family detached dwelling. Closed
Nov 29, 2022 Interior Alterations Propose interior alterations to the ground floor. $80K Closed
Nov 29, 2022 Building Permit Related(PS) Plumbing - Propose interior alterations to the ground floor. Closed
Aug 15, 2022 Interior Alterations Main floor interior alterations and create an additional bathroom on second floor. $600K Closed
Aug 15, 2022 Building Permit Related(PS) Plumbing - Main floor interior alterations and create an additional bathroom on second floor. Closed
Jun 8, 2022 Building Permit Related(MS) HVAC - Proposal for Addition and Interior Alterations to the existing House with a new Rear Deck. Open
Jun 8, 2022 Multiple Projects Proposal for Addition and Interior Alterations to the existing House with a new Rear Deck. $300K Open
Jun 8, 2022 Building Permit Related (DR) Drain - Proposal for Addition and Interior Alterations to the existing House with a new Rear Deck. Open
Jun 8, 2022 Building Permit Related(PS) Plumbing - Proposal for Addition and Interior Alterations to the existing House with a new Rear Deck. Open
Apr 20, 2022 Multiple Projects Proposed interior alterations and 3-storey addition in the rear yard of the existing single family detached dwelling. $800K Closed
Apr 20, 2022 Building Permit Related(PS) Plumbing - Proposed interior alterations and 3-storey addition in the rear yard of the existing single family detached dwelling. Closed
Jan 31, 2022 Interior Alterations Proposal for interior alterations for existing single family dwellingREV. 01: BP REVISION FOR BP #21 232063 BLD 00 SR1.INTERIOR RENOVATION & ALTERATION2.REMOVE AND RELOCATE EX. WINDOW IN MASTER BEDROOM WASHROOM (SEECLOUDED PART IN DRAWING)3. REINFORCEMENT OF EX. FLOOR JOIST FOR THIRD ATTIC FLOOR Closed
Jan 20, 2022 Building Permit Related(MS) HVAC - Proposal for interior alterations for existing single family dwelling Closed
Jan 18, 2022 Other(SR) Proposal for rooftop solar panel installation in the existing detached single family homes. $5K Closed
Nov 23, 2021 Building Permit Related(PS) Plumbing - Proposal for interior alterations for existing single family dwelling Closed
Nov 16, 2021 Addition(s) Revision to permit: Footprint of the extension changed, extended outwards by 0.9m. Two new skylights added in the roofProposal for rear addition to the existing Detached House. Closed
Jul 29, 2021 Building Permit Related(MS) HVAC - Construct 2nd suite in basement, one storey rear addition, interior alterations main & 3rd floor Closed
Jun 23, 2021 Multiple Projects Construct 2-storey rear addition, interior alterations to single family dwelling $500K Closed
Jun 23, 2021 Building Permit Related(PS) Plumbing - Construct 2nd suite in basement, one storey rear addition, interior alterations main & 3rd floor Closed
Apr 13, 2021 Demolition Demolition of the existing detached wood framing garage in the rear of the dwelling. Demolition
Mar 23, 2021 Pool Fence Enclosure Proposed to install Pool Fence Enclosure in the rear of the single family dwelling. $35K Closed
Jan 18, 2021 Pool Fence Enclosure Proposal to install a pool fence enclosure in the rear yard of the existing single family dwelling. $5K Closed
Nov 10, 2020 Back Water Valve (Sewer only) Installation of Backwater Valve Closed
Sep 11, 2020 Back Water Valve (Sewer only) Proposed to install a Back Water Valve to the existing Single Family Dwelling. Closed
Aug 31, 2020 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing single family dwelling Open
Aug 31, 2020 Interior Alterations Proposal for interior alterations to existing single family dwelling $50K Open
Aug 10, 2020 Multiple Projects REVISION #01 TO PERMIT 19 212006 BLD 00 SR: ADDITION OF EAVE PROJECTION AT SOUTH ROOF OF NEW ADDITION TO ALIGN WITH EXISTING ROOF EAVE (SEE COFA DECISION A0005/20NY). additions (56.39m2), interior alterations (82.96m2), basement finishing (27.22m2), new ground floor deck at rear and new ground floor Open
Mar 17, 2020 Garage Proposal for the demolition of the existing garage at the rear of the property - parking spot to be maintained. $5K Closed
Jan 6, 2020 Building Permit Related (DR) Drain - additions (56.39m2), interior alterations (82.96m2), basement finishing (27.22m2), new ground floor deck at rear and new ground floor porch at side of existing single family detached dwelling. Partial underpinning. New patio Closed
Nov 4, 2019 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing dwelling. Open
Oct 24, 2019 Building Permit Related(MS) HVAC - additions (56.39m2), interior alterations (82.96m2), basement finishing (27.22m2), new ground floor deck at rear and new ground floor porch at side of existing single family detached dwelling. Partial underpinning. New patio Open

The 40 most recent of 114 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
114
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-032