thepermitmap

Street · 181 of 8,565 by permit count

Building permits on Huron St

The City of Toronto has 702 building permits on record for Huron St, going back to 1991. Those permits created 59 homes and removed 9, a net change of +50. Declared construction value totals $54.0M. The most recent permit was issued Sep 10, 2026 at 660 Huron St.

Permits on record
7021991–2026
Declared construction value
$54.0Mas filed, not adjusted
Homes created
59dwelling units
Homes removed
9net +50

Permits issued per year

20002026 (part year)

Most common work

  • Building Permit Related(PS)145 · 21%
  • Building Permit Related(MS)109 · 16%
  • Interior Alterations105 · 15%
  • Multiple Projects62 · 9%
  • Unknown33 · 5%
  • Building Permit Related (DR)28 · 4%
  • Backflow Prevention Devices (Water only)18 · 3%
  • Demolition17 · 2%
  • New Building16 · 2%
  • Other(SR)13 · 2%
  • Back Water Valve (Sewer only)12 · 2%
  • Fire Alarm10 · 1%

Structures worked on

  • SFD - Semi-Detached112 · 16%
  • SFD - Detached110 · 16%
  • University97 · 14%
  • Apartment Building61 · 9%
  • Converted House58 · 8%
  • Unknown33 · 5%
  • 2 Unit - Semi-detached22 · 3%
  • Office16 · 2%
  • SFD - Townhouse16 · 2%
  • Multiple Unit Building15 · 2%
  • 3+ Unit - Detached15 · 2%
  • 3+ Unit - Semi-detached13 · 2%

Where this street runs

Annex 269 permits
University 206 permits
Kensington-Chinatown 181 permits
Casa Loma 20 permits

Most recent permits

Issued Work What was filed Value Status
Sep 10, 2026 Multiple Projects Proposed structural repair to roof framing, at the top floor unit of a 4-plex rental property, including sistering existing roof joists and replacing existing sagging ridge beams with LVL beams as per engineer's design. Work confined to the vacant top floor unit only; other units in the building are $40K Open
Sep 8, 2026 Building Permit Related(MS) HVAC - Interior alteration to ground floor to restauant and second floor addition for residential Open
Sep 8, 2026 Building Permit Related(MS) REV01: Revision to permit 26 119469 HVA 00 MS for proposed design change for HVACHVAC - Proposal to convert vacant space on ground floor to a new suite. Open
Sep 8, 2026 Multiple Projects Interior alteration to ground floor to restauant $150K Open
Sep 8, 2026 Building Permit Related(PS) Plumbing - Interior alteration to ground floor to restauant and second floor addition for residential Open
Aug 31, 2026 Interior Alterations Proposal for interior alterations $20K Open
Aug 27, 2026 Interior Alterations Interior alteration to add washrooms Closed
Aug 27, 2026 Sign Building Permit Related 1 WALL SIGN**TIANJIN AUNTIE'S BUN RESTAURANT** Closed
Aug 21, 2026 Interior Alterations REV01: Proposed revision interior partition alterationProposal to create 3 residential units on the third floor of the mixed use building. Open
Aug 20, 2026 Sign Building Permit Related 1 WALL SIGN**TIANJIN AUNTIE'S BUN RESTAURANT** Closed
Aug 19, 2026 Building Permit Related(PS) Plumbing - Proposal to add washrooms to the rooming house. Open
Aug 19, 2026 Interior Alterations Interior alterations to provide additional sanitary facilities within dwelling rooms serving the Multi-Tenant House component only. The existing building contain dwelling units and Multi-tenant component ( 2003 117339 BLD 00 SR) $10K Open
Aug 4, 2026 Site Service Proposal for the supply of a 3/4" water service to a hose bib that will servce an existing community garden. $15K Open
Jul 30, 2026 New Laneway / Rear Yard Suite REV 01: floor joist and rear door revisionNew two storey laneway house Open
Jul 21, 2026 Interior Alterations Revision 01 - Revision for new window and door opening in one-story addition and new stair entrance.--------------------------------------------------------------PROPOSAL FOR INTERIOR ALTERATIONS AND STRUCTURAL REPAIRS TO EXISTING ADDITION. Open
Jul 14, 2026 Back Water Valve (Sewer only) Proposed to replace main drain and install backwater valve Closed
Jul 14, 2026 Building Permit Related(MS) HVAC - Proposal for rear addition to the 3rd floor and front basement walkout (See 25 259322 BLD 00 SR) Closed
Jul 10, 2026 Building Permit Related(MS) HVAC - Proposal for 2 storey addition to existing 1 storey detached garage and convert to new Laneway Suite Closed
Jul 6, 2026 Building Permit Related(PS) Plumbing - Proposal to convert vacant space on ground floor to a new suite. Closed
Jun 26, 2026 Building Permit Related (DR) Drain - Proposal for interior alterations and convert to new Fourplex, new rear wood deck and stairs Closed
Jun 26, 2026 Building Permit Related(PS) Plumbing - Proposal for interior alterations and convert to new Fourplex, new rear wood deck and stairs Closed
Jun 25, 2026 Multiple Projects REV01: Proposed revision to building alterationsProposal for interior alterations and convert to new Fourplex, new rear wood deck and stairs Closed
Jun 19, 2026 Building Permit Related(PS) Plumbing - Proposal for Interior alterations to relocate the kitchen from the main floor to the basement, remove walls on the main floor, and enlarge the dining area.,Work will be done only on the main floor and the basement. Open
Jun 10, 2026 Building Permit Related(PS) Revision 1: Plumbing - Interior alterations to lab spaces. Work includes localized reconfiguration of interior partitions, minor new plumbing installations (lab sinks), new mechanical ductwork for renovated spaces and a new roof top air handling unit. Open
May 29, 2026 Interior Alterations Proposal for Interior alterations to relocate the kitchen from the main floor to the basement, remove walls on the main floor, and enlarge the dining area.,Work will be done only on the main floor and the basement. $300K Open
May 25, 2026 Building Permit Related(PS) Plumbing - ADU conversion of space on the third floor. Renovation to achieve FR walls where required. Renovation of existing external access stairs. Open
May 25, 2026 Interior Alterations Conversion of space on the third floor to become an accessory apartment. Renovation to achieve FR walls where required. Renovation of existing external access stairs. This application is for a main dwelling and one accessory apartment. The basement, first floor and second floor comprise the main uni $1K Open
May 20, 2026 Multiple Projects Proposal to convert vacant space on ground floor to a new suite. $8K Open
May 4, 2026 HVAC: Other Group C Buildings Proposal for HVAC upgrade, replacement of hydronic heating system, ameliorated ventilation $250K Open
Apr 30, 2026 Building Permit Related (DR) Drain - New two storey laneway house Open
Apr 30, 2026 Building Permit Related(PS) Plumbing - New two storey laneway house Open
Apr 30, 2026 Building Permit Related(MS) HVAC - New two storey laneway house Open
Apr 22, 2026 Building Permit Related(PS) Plumbing - Proposal to create 3 residential units on the third floor of the mixed use building. Open
Apr 22, 2026 Building Permit Related(MS) HVAC - Proposal to create 3 residential units on the third floor of the mixed use building. Open
Feb 10, 2026 Multiple Projects Proposal for rear addition to the 3rd floor and front basement walkout (See 25 259322 BLD 00 SR) $50K Closed
Feb 10, 2026 Building Permit Related(PS) Plumbing - Proposal for rear addition to the 3rd floor and front basement walkout (See 25 259322 BLD 00 SR) Closed
Jan 26, 2026 Multiple Projects Proposal to convert vacant space on ground floor to a new suite. $8K Closed
Jan 14, 2026 Building Permit Related (DR) Drain - Proposal for 2 storey addition to existing 1 storey detached garage and convert to new Laneway Suite Closed
Jan 14, 2026 Building Permit Related(PS) Plumbing - Proposal for 2 storey addition to existing 1 storey detached garage and convert to new Laneway Suite Closed
Jan 14, 2026 New Laneway / Rear Yard Suite Proposal for 2 storey addition to existing 1 storey detached garage and convert to new Laneway Suite $150K Open

The 40 most recent of 702 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
702
City refresh
2026-09-12 10:24
Page built
2026-09-12
Sheet
STR-666