thepermitmap

Street · 2177 of 8,567 by permit count

Building permits on Muir Dr

The City of Toronto has 88 building permits on record for Muir Dr, going back to 2002. Those permits created 9 homes and removed 3, a net change of +6. Declared construction value totals $4.3M. The most recent permit was issued Aug 13, 2026 at 43 Muir Dr.

Permits on record
882002–2026
Declared construction value
$4.3Mas filed, not adjusted
Homes created
9dwelling units
Homes removed
3net +6

Permits issued per year

20022026 (part year)

Most common work

  • Building Permit Related(PS)21 · 24%
  • Building Permit Related(MS)17 · 19%
  • Building Permit Related (DR)10 · 11%
  • New Building10 · 11%
  • Demolition6 · 7%
  • Multiple Projects4 · 5%
  • Balcony/Guard Repairs3 · 3%
  • Interior Alterations3 · 3%
  • Addition(s)3 · 3%
  • Pool Fence Enclosure2 · 2%
  • Fire Damage2 · 2%
  • Back Water Valve (Sewer only)2 · 2%

Structures worked on

  • SFD - Detached77 · 88%
  • Apartment Building4 · 5%
  • Laneway / Rear Yard Suite4 · 5%
  • 2 Unit - Detached2 · 2%
  • SFD - Townhouse1 · 1%

Most recent permits

Issued Work What was filed Value Status
Aug 13, 2026 Second Suite (New) REV 02: Revisions to basement layoutREV 01: Revisions to basement Layout Interior alterations to convert basement into a second suite. Open
May 20, 2026 Building Permit Related(PS) Plumbing - Interior alterations to convert basement into a second suite. Open
May 28, 2025 New Building Revision: Changes to landscaping at front and rear New build
Mar 4, 2025 Balcony/Guard Repairs Proposal to repair of Concrete Balcony Slabs & Railing Replacement at Unit 1 / 3 / 11 /29 / 31 / 49 / 51 / 116 / 134 / 136. $479K Open
Jul 18, 2024 Building Permit Related(PS) Plumbing - Interior renovations to existing ground floor of a two storey single family dwelling. Open
Jul 18, 2024 Interior Alterations Interior renovations to existing ground floor of a two storey single family dwelling. $120K Open
Jul 4, 2024 Building Permit Related(MS) HVAC - Proposal to construct new 2 storey detached dwelling Closed
May 9, 2024 Demolition Proposal to demolish existing dwelling and contruct a new 2 storey SFD - detached. dwelling. Demolition
May 8, 2024 Building Permit Related (DR) Drain - Proposal to construct new 2 storey detached dwelling Closed
May 8, 2024 Building Permit Related(PS) Plumbing - Proposal to construct new 2 storey detached dwelling Closed
Nov 13, 2023 Building Permit Related(PS) Plumbing - Proposal to construct 1-storey Garden Suite with concrete foundation, electric heat and frame construction Open
Nov 10, 2023 Building Permit Related(MS) HVAC - Proposal to construct 1-storey Garden Suite with concrete foundation, electric heat and frame construction Open
Oct 30, 2023 Building Permit Related (DR) Drain - Proposal to construct 1-storey Garden Suite with concrete foundation, electric heat and frame construction Open
Oct 23, 2023 New Laneway / Rear Yard Suite Proposal to construct 1-storey Garden Suite with concrete foundation, electric heat and frame construction $80K Open
May 17, 2023 Garage Repair/Reconstruction Localized concrete delamination repairs of existing parking garage. $350K Open
May 15, 2023 Balcony/Guard Repairs repair balcony slabs and railing replacement for units 36,38,40,76,78,82,84 $180K Open
Sep 30, 2022 Fire Damage Proposed restoration of fire damaged sfd in basement Closed
Nov 5, 2020 Pool Fence Enclosure Proposed installation of a new pool fence enclosure in the rear yard of an existing dwelling. $80K Closed
Jan 17, 2020 Interior Alterations PROPOSED: STRUCTURAL REPAIRS TO DECAY WOOD BEAM IN BASEMENT, DECAY ROOF JOISTS AND EXTERIOR WALL SYSTEM AT GROUND FLOOR $10K Closed
Nov 1, 2019 Fire Damage Proposed structural repairs due to Fire Damage to existing one storey single family dwelling. Closed
Mar 29, 2019 Multiple Projects Revision 3: Proposed wet bar in basement. Revision 2: Proposed basement and first floor revisionRevision 1: Revision to include increased height and revise 1st floor exterior wall to stucco finish.Proposed second storey addition, rear second storey balcony. wood deck and interior alterations. Open
Feb 1, 2019 Building Permit Related(PS) Plumbing - Proposed interior alterations to construct a new full bathroom on the ground floor of an existing single family detached dwelling. Open
Jan 31, 2019 Interior Alterations Proposed interior alterations to construct a new full bathroom on the ground floor of an existing single family detached dwelling. Open
Dec 20, 2018 Balcony/Guard Repairs Repairs of concrete balcony areas (21 Balconies) 91 Muir Drive & 50 Scarborough Golf Club Road $467K Closed
Oct 10, 2017 Multiple Projects REV 01: Revision to landscaping Closed
Jul 10, 2017 Building Permit Related(MS) HVAC - Proposed second storey addition, rear second storey balcony. wood deck and interior alterations. Closed
Jan 3, 2017 Building Permit Related(PS) Plumbing - Proposed second storey addition, rear second storey balcony. wood deck and interior alterations. Closed
Oct 28, 2016 Building Permit Related(PS) Plumbing - Proposal to construct 1st and 2nd storey addition, finish basement and interior alterations to the existing single family dwelling. Closed
Oct 28, 2016 Building Permit Related(MS) HVAC - Proposal to construct 1st and 2nd storey addition, finish basement and interior alterations to the existing single family dwelling. Closed
Sep 14, 2016 Pool Fence Enclosure Install a pool fence enclosure. $50K Closed
Sep 7, 2016 Back Water Valve (Sewer only) install 4" mainline backwater valve Closed
Jun 26, 2015 Back Water Valve (Sewer only) to install a 4" mainline backwater valve Closed
Aug 23, 2013 Building Permit Related(PS) Plumbing - Basement fitup Closed
Aug 23, 2013 Finishing Basements Basement fitup $45K Closed
Oct 3, 2012 Other(SR) repair to unit stair landing $20K Closed
Jun 7, 2012 New Building REV. #2- interior weeping tilesconstruct new single family dwelling on existing lot New build
Jun 7, 2012 New Building REV. #2 -interior weeping tiles construct new single family dwelling on newly created lot New build
Nov 25, 2011 Building Permit Related(MS) HVAC - To construct a new 2 storey SFD Closed
Aug 11, 2011 Building Permit Related(PS) Plumbing - To construct a new two storey SFD Closed
Aug 11, 2011 Building Permit Related(MS) HVAC - To construct a new two storey SFD Closed

The 40 most recent of 88 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
88
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-426