thepermitmap

Street · 5103 of 8,567 by permit count

Building permits on Castle View Ave

The City of Toronto has 23 building permits on record for Castle View Ave, going back to 1998. Those permits created 5 homes and removed 2, a net change of +3. Declared construction value totals $418K. The most recent permit was issued Apr 17, 2026 at 25 Castle View Ave.

Permits on record
231998–2026
Declared construction value
$418Kas filed, not adjusted
Homes created
5dwelling units
Homes removed
2net +3

Permits issued per year

20002026 (part year)

Most common work

  • Interior Alterations4 · 17%
  • Building Permit Related(PS)4 · 17%
  • Multiple Projects2 · 9%
  • Other(SR)2 · 9%
  • Install/Alter HVAC - only2 · 9%
  • Party Wall Admin Permits1 · 4%
  • Walk-Out Stair1 · 4%
  • Building Permit Related (DR)1 · 4%
  • Fixtures/Roof Drains: Other1 · 4%
  • Addition/Alteration to Existing Building1 · 4%
  • Building Permit Related(MS)1 · 4%
  • Fire Damage1 · 4%

Structures worked on

  • 3+ Unit - Semi-detached8 · 35%
  • Converted House6 · 26%
  • Apartment Building2 · 9%
  • Duplex/Semi-Detached2 · 9%
  • Other1 · 4%
  • 3+ Unit - Detached1 · 4%
  • Multiple Unit Building1 · 4%
  • Duplex1 · 4%
  • Unknown1 · 4%

Most recent permits

Issued Work What was filed Value Status
Apr 17, 2026 Building Permit Related(PS) Plumbing - Proposal for underpinning and interior alterations to convert the building into a 4-Unit Semi Detached, and to add new basement entrances in front and side yard. Open
Apr 17, 2026 Building Permit Related (DR) Drain - Proposal for underpinning and interior alterations to convert the building into a 4-Unit Semi Detached, and to add new basement entrances in front and side yard. Open
Mar 13, 2026 Multiple Projects REVISION - interior layout changes, combine basement and first floor unitProposal for underpinning and interior alterations to convert the building into a 4-Unit Semi Detached, and to add new basement entrances in front and side yard. Open
Apr 12, 2024 Interior Alterations REPAIR OF GROUND FLOOR CEILING $10K Closed
Apr 23, 2020 Walk-Out Stair Proposed construction of a new basement walk-out in the front yard of an existing 3 unit dwelling. $20K Open
Apr 11, 2019 Interior Alterations REV #1-REVISE LAYOUTInterior alterations to basement to create additional unit. Closed
Apr 10, 2019 Building Permit Related(MS) HVAC - Interior alterations to basement to create additional unit. Closed
Mar 27, 2019 Building Permit Related(PS) Plumbing - Interior alterations to basement to create additional unit. Closed
Jul 5, 2017 Fire Damage Proposal for fire damage repairs to the detached garage at the rear of the property. Closed
Jan 22, 2016 Party Wall Admin Permits Proposal for an Administrative Permit related to underpinning of the common wall (Party Wall) shared with the adjacent semi-detached dwelling located at #317 Walmer Rd (Underpinning Permit 15-263883 BLD 00 SR). Open
Oct 31, 2013 Back Water Valve (Sewer only) To install a backwater valve to the existing duplex $3K Closed
Apr 2, 2009 Fixtures/Roof Drains: Other Proposal to add new bathroom on 2nd floor of multiplex building. Convenience address - 317 Walmer Rd. $1K Open
May 27, 2008 Other(SR) Proposed new front concrete porch and basement entrance to existing 3 Unit -Semi. See OMB Decision $20K Open
May 27, 2008 Other(SR) Proposal to construct front basement entry (basement walkout) $50K Open
Jan 28, 2008 Building Permit Related(PS) Plumbing - Interior alterations to basement for two additional dwelling units. Open
Oct 13, 2005 Interior Alterations Make interior alterations for third dwelling unit in basement; refer to OMB Decsion. $12K Open
Jan 5, 2005 Interior Alterations Interior alterations to basement for two additional dwelling units. $100K Open
Feb 13, 2004 Building Permit Related(PS) Plumbing - make interior alters to basement by erecting partition walls and creating an additional dwelling unit. See C of A decision. - Multiple Projects Open
Dec 4, 2003 Multiple Projects make interior alters to basement by erecting partition walls and creating an additional dwelling unit. See C of A decision. $12K Open
Aug 22, 2001 Install/Alter HVAC - only install HVAC . cost included in bp 00156689. for 4 storey and basement addition. (w23) (other addresses 282 & 284 Spadina Rd and 2 Austin Terrace) $20K Closed
May 18, 2001 Addition/Alteration to Existing Building make alterations and build 3 storey and basement addition. see C of A dec.(final) (w23) (other addresses 282 & 284 Spadina Rd and 2 Austin Terrace) $150K Open
Jun 13, 2000 Install/Alter HVAC - only revise HVAC 424962 for the two converted houses ( ea. containing 4 units) by installing additional HVAC . (w23) (other addresses280 & 282 & 284 Spadina Rd and 2 Austin Terrace) $20K Closed
Sep 23, 1998 Unknown TFD FIRE CODE RETROFIT. FIRE CODE RETROFIT 9.8 Closed

The 23 most recent of 23 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
23
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-389