thepermitmap

Street · 2874 of 8,567 by permit count

Building permits on Marmora St

The City of Toronto has 61 building permits on record for Marmora St, going back to 1998. Declared construction value totals $2.9M. The most recent permit was issued Apr 8, 2026 at 50 Marmora St.

Permits on record
611998–2026
Declared construction value
$2.9Mas filed, not adjusted
Homes created
0dwelling units
Homes removed
0net +0

Permits issued per year

20002026 (part year)

Most common work

  • Addition(s)10 · 16%
  • Building Permit Related(PS)8 · 13%
  • Building Permit Related(MS)8 · 13%
  • Interior Alterations6 · 10%
  • Other(BA)5 · 8%
  • Multiple Projects2 · 3%
  • Piping: Other Buildings2 · 3%
  • Backflow Prevention Devices (Water only)2 · 3%
  • Alternative Solution2 · 3%
  • Addition to Existing Building2 · 3%
  • Unspecified2 · 3%
  • Sprinklers1 · 2%

Structures worked on

  • Industrial Manufacturing Plant22 · 36%
  • Industrial20 · 33%
  • Industrial - Shell6 · 10%
  • Other4 · 7%
  • Unspecified4 · 7%
  • Group F (< 230 m2)1 · 2%
  • Industrial Warehouse/Hazardous Building1 · 2%
  • First Party1 · 2%
  • College/Trade/Tech School/Training Cent.1 · 2%
  • Commercial/Institutional Use1 · 2%

Most recent permits

Issued Work What was filed Value Status
Apr 8, 2026 Multiple Projects Proposed interior and exterior alterations, legalization of 5 storey addition, and garbage area screen wall. Legalizing of garbage enclosure and attached garbage compactors. $500K Open
Apr 8, 2026 Building Permit Related(MS) HVAC - Proposed interior and exterior alterations, legalization of additional floor areas, and garbage area screen wall approved by OMB file # PL161293. Open
Apr 8, 2026 Building Permit Related(PS) Plumbing - Proposed interior and exterior alterations, legalization of additional floor areas, and garbage area screen wall approved by OMB file # PL161293. Open
Sep 8, 2025 Addition(s) Rev 01 - Revised plansProposal to construct addition for equipment support above proposed parking at south east side.upgrade existing east facade to provide 2H fire rated. Open
Jul 6, 2023 Other(PS) Grease Interceptors Installation $1K Open
Feb 23, 2022 Other(FS) Fire Alarm Panel and device replacement only. All zoning to remain unchanged (Existing permitted use is industrial , "food manufacturing"). $13K Open
Feb 15, 2019 Addition(s) Proposal to construct open platforms structure above an existing parking area at the north east side.OPEN PLATFORMS ONLY $100K Open
Sep 26, 2018 Building Permit Related(PS) Plumbing - Proposal to construct new underground mechanical room Open
Sep 26, 2018 Building Permit Related(MS) HVAC - Proposal to construct new underground mechanical room Open
Sep 26, 2018 Addition(s) Proposal to construct new underground mechanical room and underpinning / shoring the adjacent building $70K Open
Jun 29, 2018 Alternative Solution This submission summarizes the OBC Report for equipment platforms, and the Alternative Solution Proposal to address the fire-resistance rating requirements for two exterior equipment platforms that are proposed to be constructed at 50 Marmora St. in Toronto, Ontario. Closed
Jun 29, 2018 Alternative Solution This submission summarizes the OBC Report for equipment platforms, and the Alternative Solution Proposal to address the fire-resistance rating requirements for two exterior equipment platforms that are proposed to be constructed at 50 Marmora St. in Toronto, Ontario. See BA17-115280 and 17-115262 Closed
Feb 26, 2018 Fire Alarm Proposal for the installation of a fire alarm system for entire building $30K Closed
Nov 2, 2017 Sign Building Permit Related To erect and display one illuminated wall sign displaying static copy on the first storey of the southerly elevation, measuring 1.91 m by 0.28 m at a height of 3 m. **KITCHEN 24** Closed
Oct 18, 2017 Other(DS) Proposal to install exterior screen wall (Fence) for garbage compactors. $20K Open
Apr 27, 2017 Building Permit Related(MS) HVAC - Interior alterations to 2nd floor industrial building to change use from clothing manufacturing to food manufacturing (including 7 new kitchen exhausts) Closed
Apr 25, 2017 Building Permit Related(PS) Plumbing - Interior alterations to 2nd floor industrial building to change use from clothing manufacturing to food manufacturing (including 7 new kitchen exhausts) Closed
Apr 19, 2017 Interior Alterations Interior alterations to 2nd floor industrial building to change use from clothing manufacturing to food manufacturing (including 7 new kitchen exhausts) $200K Closed
Nov 24, 2016 Other(BA) Scope changed: Noise mitigation wall only, supported by open structure.To construct open air platform structure (attached to existing building), proposed on the North/East side of the Industrial Building for placement of an outdoor mechanical equipment. $100K Open
Oct 5, 2016 Other(BA) To construct new South East side noise mitigation wall. $100K Open
Sep 1, 2016 Other(BA) To construct new North side (#60 Marmora St.) noise mitigation wall. $100K Open
Jul 14, 2016 Other(BA) New south west noise mitigation wall $100K Open
Jun 30, 2016 Other(BA) Proposal to construct a new noise mitigation wall at existing condenser platform. $100K Open
May 17, 2016 Special Ventilation System Installation of a carbon dioxide fire suppression system on 2 commercial fryers. $130K Open
Jun 24, 2014 Multiple Projects Revision #1: Construct NEW OPEN MECHANICAL EQUIPMENT PLATFORMS, 4 LEVELS WITH ROOF. NEW INTERIOR EXIT CORRIDORS Proposed basement parking and two storey addition with mezzanine to the north east side of an existing Marmora Freezing Corp. Co. - manufacturing facility, $100K Open
Jun 2, 2014 Building Permit Related(MS) HVAC - Construct (3) mezzanine levels for mechanical equipment space at basement, ground and second floor to existing bakery manufacturing *Marmora Freezing Corp* Closed
Jun 2, 2014 Addition(s) Construct (3) levels addition for mechanical equipment space at basement, ground and second floor to existing bakery manufacturing *Marmora Freezing Corp* $100K Closed
Mar 26, 2014 Building Permit Related(PS) Plumbing - Proposal to construct exterior tank support and install vertical storage tanks for industrial bakery. Install drains to flour silos at the north west corner of the site. Open
Dec 2, 2013 Backflow Prevention Devices (Water only) Revision 01:Proposed removal and replacement of an existing backflow prevention device within an existing manufacturing plant. Closed
Oct 4, 2013 Sprinklers Installation of fire sprinlers for parking garage under new addition. $65K Open
Jun 21, 2013 Site Service Site Service - Proposed basement parking and two storey addition with mezzanine to the north east side of an existing Marmora Freezing Corp. Co. - manufacturing facility, $40K Open
Feb 25, 2013 Exterior Tank & Support Proposal to construct exterior tank support and install vertical storage tanks for industrial bakery. $100K Open
Jun 7, 2012 Building Permit Related(PS) Plumbing - Proposed basement parking and two storey addition with mezzanine to the north east side of an existing Marmora Freezing Corp. Co. - manufacturing facility, Open
Jun 7, 2012 Building Permit Related(MS) HVAC - Proposed basement parking and two storey addition with mezzanine to the north east side of an existing Marmora Freezing Corp. Co. - manufacturing facility, Open
May 28, 2010 Backflow Prevention Devices (Water only) Installation of (2) backflow prevention device in existing building. $6K Closed
Mar 16, 2005 Building Permit Related(MS) HVAC - To construct a second and third floor addition to the existing industrial building. - Addition(s) Closed
Feb 28, 2005 Addition(s) Revise for new boiler room and other int alt in the basement.To construct a second and third floor addition to the existing industrial building Conditional permit 04- 138028 CP. Closed
Jul 26, 2004 Interior Alterations Proposed int. alt. to exist. storage bldg. $25K Open
Jun 4, 2004 Unspecified Permit # 03-149595 Closed
May 21, 2004 Unspecified Closed

The 40 most recent of 61 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
61
City refresh
2026-09-13 10:24
Page built
2026-09-13
Sheet
STR-833