thepermitmap

Street · 2173 of 8,567 by permit count

Building permits on Martin Ross Ave

The City of Toronto has 88 building permits on record for Martin Ross Ave, going back to 1999. Declared construction value totals $1.6M. The most recent permit was issued Jul 16, 2026 at 126 Martin Ross Ave.

Permits on record
881999–2026
Declared construction value
$1.6Mas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20012026 (part year)

Most common work

  • Interior Alterations18 · 20%
  • Building Permit Related(MS)16 · 18%
  • Backflow Prevention Devices (Water only)14 · 16%
  • Building Permit Related(PS)13 · 15%
  • Building Permit Related(FS)4 · 5%
  • Sign Building Permit Related4 · 5%
  • Addition(s)3 · 3%
  • Demolition2 · 2%
  • Other(MS)2 · 2%
  • Building Permit Related (DR)2 · 2%
  • HVAC: Groups D & E1 · 1%
  • Multiple Projects1 · 1%

Structures worked on

  • Industrial34 · 39%
  • Laboratory12 · 14%
  • Warehouse9 · 10%
  • Office8 · 9%
  • Retail Store4 · 5%
  • Other4 · 5%
  • First Party4 · 5%
  • Industrial Manufacturing Plant3 · 3%
  • Place of Worship2 · 2%
  • Commercial2 · 2%
  • Multiple Unit Building1 · 1%
  • Library1 · 1%

Most recent permits

Issued Work What was filed Value Status
Jul 16, 2026 Sign Building Permit Related 1 Ground Sign ** EMPIRE HARDWARE ** Open
Jul 10, 2026 Sign Building Permit Related 1 Ground Sign ** EMPIRE HARDWARE ** Closed
Jul 5, 2026 Sign Building Permit Related 1 Ground Sign Closed
Jun 17, 2026 Building Permit Related(PS) Plumbing - Proposal for interior alterations to existing office at warehouse suite, Group F Div. 3 Warehouse/Group D Office occupancy space, including a new Janitor Room with plumbing. Open
Jun 17, 2026 Interior Alterations Proposal for interior alterations to existing office at warehouse suite, Group F Div. 3 Warehouse/Group D Office occupancy space, including a new Janitor Room with plumbing. $30K Open
Feb 3, 2026 Demolition Proposed demolition of the existing one storey building. Demolition
Feb 3, 2026 Demolition Proposed demolition of the existing two storey building. Demolition
Apr 19, 2024 HVAC: Groups D & E Proposed Commercial Kitchen Ventilation _ Mechanical Stand alone in a baked goods retail store $40K Open
Jun 22, 2023 Fire Alarm Replacement of fire alarm control panel. $50K Open
Dec 17, 2021 Interior Alterations Revision 01. Structural Roof Penetrations for HVAC Fmoc-DMT Room and Pilot PlantProposal for interior alterations to Fmoc-DMT Room and Pilot Plant Closed
Dec 6, 2021 Interior Alterations Unit #3 :Proposal to create new opening in existing exterior wall and installation of new lintel and overhead door $10K Closed
Nov 24, 2021 Building Permit Related(MS) HVAC - Proposal for interior alterations to Fmoc-DMT Room and Pilot Plant Closed
Nov 23, 2021 Building Permit Related(PS) Plumbing - Proposal for interior alterations to Fmoc-DMT Room and Pilot Plant Closed
Jul 25, 2021 Change of Use Proposal to convert existing vacant unit to pastoral service, chapel, and counselling use. No construction proposed. $1K Closed
Dec 14, 2020 Building Permit Related(PS) Plumbing - Proposal for interior alterations for a new solvent storage room, including reloacted piping and 1 new sprinkler head. Closed
Dec 14, 2020 Building Permit Related(MS) HVAC - Proposal for interior alterations for a new solvent storage room, including reloacted piping and 1 new sprinkler head. Closed
Dec 14, 2020 Building Permit Related(FS) FS - Sprinkler Shop Drawing - Proposal for interior alterations for a new solvent storage room, including reloacted piping and 1 new sprinkler head. Closed
Dec 14, 2020 Interior Alterations Proposal for interior alterations for a new solvent storage room, including reloacted piping and 1 new sprinkler head. $10K Closed
Dec 10, 2020 Other(MS) Exhaust System installation for warehouse area - Unit 6 and 7 $20K Closed
Dec 10, 2020 Other(MS) Exhaust System installation for warehouse area - Unit 1 and 2 $20K Closed
Dec 1, 2020 Sign Building Permit Related To erect and display one illuminated wall sign.****SOBIE'S**** Closed
Nov 12, 2020 Interior Alterations Revision 01 - Proposal for a change of use for a new Marihuana Production facility; no new construction . Interior alterations to tenant B (units 3, 4, 5 combined) and exterior enclosure of loading dock - see permit # 19 215250 BLD 00 BA Closed
Apr 21, 2020 Building Permit Related(MS) HVAC - I.T. Room interior renovation - Toronto Research Chemicals Closed
Apr 14, 2020 Interior Alterations I.T. Room interior renovation - Toronto Research Chemicals $10K Closed
Jan 31, 2020 Building Permit Related(PS) Plumbing - Convert the existing industrial Unit to 3 industrial Units - Tenant A, B and C. Washroom and accessory office uses are proposed. Closed
Jan 31, 2020 Building Permit Related(MS) HVAC - Convert the existing industrial Unit to 3 industrial Units - Tenant A, B and C. Washroom and accessory office uses are proposed. Closed
Jan 31, 2020 Interior Alterations Convert the existing industrial Unit to 3 industrial Units - Tenant A, B and C. Washroom and accessory office uses are proposed. $300K Closed
Jan 15, 2020 Building Permit Related(PS) Plumbing - Interior alterations to tenant B (units 3, 4, 5 combined) and exterior enclosure of loading dock - see permit # 19 215250 BLD 00 BA Closed
Jan 15, 2020 Building Permit Related(MS) HVAC - Interior alterations to tenant B (units 3, 4, 5 combined) and exterior enclosure of loading dock - see permit # 19 215250 BLD 00 BA Closed
Dec 2, 2019 Building Permit Related(FS) FS - Sprinkler Shop Drawing - Interior alterations to tenant B (units 3, 4, 5 combined) and exterior enclosure of loading dock - see permit # 19 215250 BLD 00 BA Open
Jul 19, 2019 Backflow Prevention Devices (Water only) Proposal to install on premise isolation backflow prevention device $2K Open
Jul 5, 2019 Building Permit Related(PS) Plumbing - Proposed structural alteration to include kitchen exhaust system. Closed
Jul 5, 2019 Building Permit Related(MS) HVAC - Proposed structural alteration to include kitchen exhaust system. Closed
Jul 5, 2019 Interior Alterations Proposed structural alteration to include kitchen exhaust system. $20K Closed
Aug 9, 2018 Interior Alterations Revision to wall - Proposal for interior alterations to include new washrooms, new plumbping, HVAC and electrical works. Closed
Mar 12, 2018 Building Permit Related(PS) Plumbing - Proposal for interior alterations for a new Commercial Bakery with offices in unit 1 of the existing industrial complex. Scope of work includes Structural, Plumbing, HVAC and Sprinklers. Open
Mar 12, 2018 Building Permit Related(MS) HVAC - Proposal for interior alterations for a new Commercial Bakery with offices in unit 1 of the existing industrial complex. Scope of work includes Structural, Plumbing, HVAC and Sprinklers. Open
Mar 12, 2018 Interior Alterations Proposal for interior alterations for a new Commercial Bakery with offices in unit 1 of the existing industrial complex. Scope of work includes Structural, Plumbing, HVAC and Sprinklers. $50K Open
Dec 20, 2017 Building Permit Related(PS) Plumbing - Proposal for interior alterations to include new washrooms, new plumbping, HVAC and electrical works. Closed
Dec 20, 2017 Building Permit Related(MS) HVAC - Proposal for interior alterations to include new washrooms, new plumbping, HVAC and electrical works. 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-686