thepermitmap

Street · 3561 of 8,565 by permit count

Building permits on Undercliff Dr

The City of Toronto has 44 building permits on record for Undercliff Dr, going back to 2000. Those permits created 5 homes and removed 4, a net change of +1. Declared construction value totals $2.8M. The most recent permit was applied for Mar 31, 2026 at 2 Undercliff Dr.

Permits on record
442000–2026
Declared construction value
$2.8Mas filed, not adjusted
Homes created
5dwelling units
Homes removed
4net +1

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)10 · 23%
  • Building Permit Related(MS)9 · 20%
  • Multiple Projects5 · 11%
  • New Building4 · 9%
  • Demolition4 · 9%
  • Addition(s)4 · 9%
  • Building Permit Related (DR)3 · 7%
  • Interior Alterations2 · 5%
  • Alteration to Existing Building1 · 2%
  • Pool Fence Enclosure1 · 2%
  • Back Water Valve (Sewer only)1 · 2%

Structures worked on

  • SFD - Detached41 · 93%
  • 2 Unit - Detached2 · 5%
  • 3+ Unit - Detached1 · 2%

Most recent permits

Issued Work What was filed Value Status
Mar 31, 2026 Demolition Demolition of existing single family dwelling, detached garage and shed.Site to be cleared for new 3-storey fourplex building. Demolition
Mar 31, 2026 New Building New 3-storey fourplex building with integral garage, front/side/rear porches, below-grade entrance, balconies at 2nd floor. Demolish existing house, garage & shed.See also 25 173976 ZAP $1.5M New build
Jan 5, 2026 Multiple Projects Proposal for pergola structures and landscaping to existing single family dwelling. $200K Open
Mar 31, 2023 Interior Alterations Convert Ceiling to Vaulted Ceiling on the interior and kitchen renovation $9K Open
Feb 23, 2022 New Building REVISION #03 - Proposal to change basement layout.REVISION#2: FROST PROTECTION OF THE GARAGE WALL AS PER THE SITE CONDITION. Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 21 101681 DEM, 20 189922 ZZC and 20 199616 MV. New build
Feb 16, 2021 Building Permit Related (DR) Drain - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 21 101681 DEM, 20 189922 ZZC and 20 199616 MV. Closed
Feb 16, 2021 Demolition Proposal to demolish the existing 1 storey SFD-detached dwelling. Demolition
Feb 16, 2021 Building Permit Related(PS) Plumbing - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 21 101681 DEM, 20 189922 ZZC and 20 199616 MV. Closed
Feb 16, 2021 Building Permit Related(MS) HVAC - Proposal to construct a new 2 storey SFD-detached dwelling with an integral garage and a finished basement. See also 21 101681 DEM, 20 189922 ZZC and 20 199616 MV. Closed
Oct 31, 2019 Interior Alterations Revision 01: changes related to structural workinterior alterations to main floor Closed
Jul 26, 2019 Building Permit Related(PS) Plumbing - interior alterations to main floor Closed
Sep 26, 2018 Building Permit Related(MS) HVAC - Propose to construct new 2 storey sfd with 2 covered front decks and 1 uncovered second storey deck Open
Jun 14, 2018 New Building Revision # 01 To relocate the basement walkout to the front of the existing single family dwelling.Propose to construct new 2 storey sfd with 2 covered front decks and 1 uncovered second storey deck New build
Apr 30, 2018 Demolition Demolish existing 2.5 storey dwelling Demolition
Apr 30, 2018 Building Permit Related (DR) Drain - Propose to construct new 2 storey sfd with 2 covered front decks and 1 uncovered second storey deck Open
Apr 30, 2018 Building Permit Related(PS) Plumbing - Propose to construct new 2 storey sfd with 2 covered front decks and 1 uncovered second storey deck Open
Nov 1, 2017 Multiple Projects REV 02: Changes to basement. Proposal for 2nd-storey addition, 2-storey addition w/garage, new rear deck + new front canopy entry. Closed
Oct 26, 2017 Building Permit Related(PS) REV 01: Changes for the BasementPlumbing - Proposal for 2nd-storey addition, 2-storey addition w/garage, new rear deck + new front canopy entry. Closed
Jun 3, 2016 Building Permit Related(MS) HVAC - Proposal for 2nd-storey addition, 2-storey addition w/garage, new rear deck + new front canopy entry. Closed
Jun 1, 2016 Building Permit Related (DR) Drain - Proposal for 2nd-storey addition, 2-storey addition w/garage, new rear deck + new front canopy entry. Closed
Jan 12, 2015 Multiple Projects Proposal to construct new covered front and side porch, partial basement underpining and basement finish. $80K Closed
Jan 12, 2015 Building Permit Related(PS) Plumbing - Proposal to construct new covered front and side porch, partial basement underpining and basement finish. Closed
Jun 24, 2013 Back Water Valve (Sewer only) installation of a 4" MAINLINE backwater valve storm and sanitary, also a sump pump $2K Closed
Oct 30, 2012 Addition(s) REV #1 creating a crawl space instead of basement under the new one storey addition CONSTRUCT A ONE STOREY REAR ADDITION Closed
Aug 13, 2012 Building Permit Related(PS) Plumbing - CONSTRUCT A ONE STOREY REAR ADDITION Closed
Aug 13, 2012 Building Permit Related(MS) HVAC - CONSTRUCT A ONE STOREY REAR ADDITION Closed
Feb 9, 2012 Building Permit Related(MS) HVAC - 2nd & 3rd storey addition, new front porch, interior renovations to ground floor Closed
Jun 18, 2008 Building Permit Related(PS) Plumbing - construct new 2 storey dwelling with attached garage Closed
Jun 17, 2008 New Building construct new 2 storey dwelling with attached garage $250K New build
Jun 17, 2008 Demolition demolish existing bungalow $5K Demolition
Nov 29, 2007 Building Permit Related(PS) Plumbing - 2nd & 3rd storey addition, new front porch, interior renovations to ground floor Closed
Nov 29, 2007 Multiple Projects 2nd & 3rd storey addition, new front porch, interior renovations to ground floor $300K Closed
Jun 9, 2006 Pool Fence Enclosure Pool fence enclosure $15K Closed
Nov 15, 2004 Building Permit Related(MS) HVAC - SEOND FLOOR ADDITION - Multiple Projects Closed
Oct 28, 2004 Building Permit Related(MS) HVAC - ADDITION TO SINGLE FAMILY DWELLING (ABOVE GARAGE) - Addition(s) Closed
Oct 28, 2004 Addition(s) ADDITION TO SINGLE FAMILY DWELLING (ABOVE GARAGE) $25K Closed
Apr 29, 2004 Building Permit Related(PS) Plumbing - SEOND FLOOR ADDITION - Multiple Projects Closed
Apr 29, 2004 Multiple Projects SEOND FLOOR ADDITION $200K Closed
Nov 27, 2003 Building Permit Related(PS) Plumbing - CONSTRUCT A GROUND FLOOR REAR AND SECOND STOREY ADDITION - Addition(s) Closed
Nov 27, 2003 Building Permit Related(MS) HVAC - CONSTRUCT A GROUND FLOOR REAR AND SECOND STOREY ADDITION - Addition(s) Closed

The 40 most recent of 44 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
44
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-091