thepermitmap

Street · 2372 of 8,565 by permit count

Building permits on Hillingdon Ave

The City of Toronto has 80 building permits on record for Hillingdon Ave, going back to 1997. Those permits created 3 homes and removed 2, a net change of +1. Declared construction value totals $1.4M. The most recent permit was issued Dec 9, 2024 at 97 Hillingdon Ave.

Permits on record
801997–2024
Declared construction value
$1.4Mas filed, not adjusted
Homes created
3dwelling units
Homes removed
2net +1

Permits issued per year

20002024 (part year)

Most common work

  • Building Permit Related(PS)16 · 20%
  • Multiple Projects10 · 13%
  • Building Permit Related(MS)9 · 11%
  • Party Wall Admin Permits6 · 8%
  • Interior Alterations6 · 8%
  • Building Permit Related (DR)5 · 6%
  • New Building4 · 5%
  • Fixtures/Roof Drains: SFD4 · 5%
  • Back Water Valve (Sewer only)3 · 4%
  • Addition(s)3 · 4%
  • Unknown2 · 3%
  • Garage2 · 3%

Structures worked on

  • SFD - Semi-Detached38 · 48%
  • SFD - Detached35 · 44%
  • 2 Unit - Detached4 · 5%
  • Unknown2 · 3%
  • SFD - Townhouse1 · 1%

Most recent permits

Issued Work What was filed Value Status
Dec 9, 2024 Multiple Projects Revision - Dec 04, 2024 - revision for interior alterations, scope of work have been reduced.Proposed interior alterations, rear deck and underpinning in the basement of an existing semi-detached dwelling. $50K Closed
Jun 3, 2024 Multiple Projects Proposed addition, interior alterations, and deck. $350K Closed
Jun 3, 2024 Party Wall Admin Permits Administrative Party wall permit for work related to 109 Hillingdon avenue. See also #24-119616 BLD 00 SR Open
Jun 3, 2024 Building Permit Related(PS) Plumbing - Proposed addition, interior alterations, and deck. Open
Jun 3, 2024 Building Permit Related(MS) HVAC - Proposed addition, interior alterations, and deck. Open
May 8, 2024 Building Permit Related(MS) HVAC - Proposed interior alterations, rear deck and underpinning in the basement of an existing semi-detached dwelling. Closed
Apr 3, 2024 Building Permit Related(MS) HVAC - Proposed demolition of the existing detached garage and construction of a new detached garage in the rear yard of an existing single family semi-detached dwelling. Closed
Jan 12, 2024 Building Permit Related (DR) Drain - Proposed interior alterations and underpinning in the basement of an existing semi-detached dwelling. Closed
Jan 12, 2024 Party Wall Admin Permits Propsed party wall admin permit for underpinning proposed at 97 HILLINGDON AVE $10K Closed
Jan 12, 2024 Building Permit Related(PS) Plumbing - Proposed interior alterations and underpinning in the basement of an existing semi-detached dwelling. Closed
Jan 10, 2024 Garage Proposed demolition of the existing detached garage and construction of a new detached garage in the rear yard of an existing single family semi-detached dwelling. $50K Closed
May 10, 2022 Building Permit Related(MS) Revision 01 -Relocated basement bathroom, relocated basement to ground floor stair, removal of back lower ground floor/landing, enlargement of living room window, ground to second floor stair to remain in existing stair opening, change from skylights to sun tunnels, removal of front bay rebuild, and Closed
May 9, 2022 Multiple Projects Revision 01 - Relocated basement bathroom, relocated basement to ground floor stair, removal of back lower ground floor/landing, enlargement of living room window, ground to second floor stair to remain in existing stair opening, change from skylights to sun tunnels, removal of front bay rebuild, an Open
May 4, 2022 Back Water Valve (Sewer only) Proposal to install a back water valve. Closed
Jan 19, 2022 Building Permit Related (DR) Drain - PROPOSED: Alterations to the existing house including a 2-storey rear addition. Closed
Jan 19, 2022 Building Permit Related(PS) Plumbing - PROPOSED: Alterations to the existing house including a 2-storey rear addition. Closed
Dec 22, 2020 Multiple Projects Revision 01 - RENOVATIONS TO INTERIOR AND EXTERIOR OF EXISTING HOUSE INCLUDING REMOVING THIRD FLOOR FROM PROPOSAL, FOUNDATIONS, STRUCTURE, CLADDING, WINDOWS AND DOORS.Proposal to construct a 3rd storey addition and interior alterations to an existing single family home and to convert it to a seconda Open
Jun 18, 2019 Building Permit Related (DR) Drain - Proposal to construct a 3rd storey addition and interior alterations to an existing single family home and to convert it to a secondary suite (converted house) with 2 units. Unit one on the main, second and third floor and unit two in the basement. Closed
Jun 18, 2019 Building Permit Related(MS) HVAC - Proposal to construct a 3rd storey addition and interior alterations to an existing single family home and to convert it to a secondary suite (converted house) with 2 units. Unit one on the main, second and third floor and unit two in the basement. Open
Jun 18, 2019 Building Permit Related(PS) Plumbing - Proposal to construct a 3rd storey addition and interior alterations to an existing single family home and to convert it to a secondary suite (converted house) with 2 units. Unit one on the main, second and third floor and unit two in the basement. Open
Jun 14, 2018 Multiple Projects Revision #1:to reflect site conditions and is for record purposes. Proposal for multiple projects to an existing 2 storey SFD-semi dwelling. Scope of work includes a 2 storey rear addition, interior alterations and a rear deck. See also 17 227169 ZZC and 17 240126 MV. Closed
Apr 26, 2018 Party Wall Admin Permits Party wall admin permit in conjunction with 18 144500 BLD at 121 Hillingdon Ave. Closed
Apr 26, 2018 Building Permit Related(PS) Plumbing - Proposal for multiple projects to an existing 2 storey SFD-semi dwelling. Scope of work includes a 2 storey rear addition, interior alterations and a rear deck. See also 17 227169 ZZC and 17 240126 MV. Closed
Jul 31, 2017 Back Water Valve (Sewer only) Proposal to install back water valve and sump pump Closed
Dec 2, 2016 Multiple Projects REV. #3 - revised basement and ground floor stairs framing, relocate basement window, revised rear deck, revised bathroom layout 2nd floor, revised underpinningProposal for interior alterations (72.46 sq.m), new 2-storey rear addition (38.09 sq.m + 31.4 sq.m in basement), new rear deck. Closed
Jun 23, 2016 Multiple Projects Rev01- new deck added at rear and rear yard lanscape alterations Construct 2nd floor addition, rear 2 storey addition and interior alterations to the existing ground floor, add & relocate windows $75K Closed
Mar 22, 2016 Building Permit Related(PS) Plumbing - Proposal for interior alterations at first and second floors. Closed
Mar 22, 2016 Interior Alterations Proposal for interior alterations at first and second floors. $70K Closed
Sep 3, 2015 Building Permit Related (DR) Drain - Proposal for interior alterations (72.46 sq.m), new 2-storey rear addition (38.09 sq.m + 31.4 sq.m in basement), new rear deck.Back water valve and sump pump Closed
Jul 6, 2015 Building Permit Related(MS) HVAC - Construct 2nd floor addition, rear 2 storey addition and interior alterations to the existing ground floor, add & relocate windows Closed
Jun 26, 2015 Building Permit Related(PS) Plumbing - Construct 2nd floor addition, rear 2 storey addition and interior alterations to the existing ground floor, add & relocate windows Closed
Jun 23, 2015 Building Permit Related(PS) Plumbing - Proposal for interior alterations (72.46 sq.m), new 2-storey rear addition (38.09 sq.m + 31.4 sq.m in basement), new rear deck. Closed
Mar 13, 2015 Party Wall Admin Permits Party Wall Admin Permits related to construction under permit 14-266912 SR at 143 Hillingdon Ave. Closed
Mar 13, 2015 Interior Alterations Revision 01: Fur Out for bathroom plumbing + fire & sound separation for Party Wall. Proposal for interior alterations on first and second floor Closed
Dec 24, 2014 Building Permit Related(PS) Plumbing - Proposal for interior alterations on first and second floor Closed
Aug 1, 2014 Party Wall Admin Permits To allow for an admin party wall permit with 107 Hillingdon Ave. Closed
Aug 1, 2014 Addition(s) One storey rear addition $9K Closed
Mar 24, 2014 Building Permit Related(PS) Plumbing - Proposal to remove existing load bearing walls and replace with steel beams in the existing single family dwelling. Closed
Mar 7, 2014 Party Wall Admin Permits Administrative permit due to adjacent #109 Hillingdon Avenue alterations (Main floor load bering walls removal). Closed
Mar 7, 2014 Interior Alterations Proposal to remove existing load bearing walls and replace with steel beams in the existing single family dwelling. $10K Closed

The 40 most recent of 80 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
80
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-059