100 Ossington Ave

Building permits

Every permit the City lists for this address since 2017, and any still open from before, newest first.

• Plumbing

  Revision 01: Shampoo bowls noted as rough-ins only Plumbing - Proposed interior alterations within an existing space to include new partitions, HVAC, and plumbing design.

  Applied Jun 19, 2025 · issued Jul 30, 2025 · completed Aug 1, 2025 · Permit 24 208394 PLB (revision 01)

  Closed

• Heating and ventilation

  HVAC - Proposed interior alterations within an existing space to include new partitions, HVAC, and plumbing design.

  Applied Sep 5, 2024 · issued Nov 27, 2024 · completed Jun 13, 2025 · Permit 24 208394 HVA

  Closed

• Plumbing

  Plumbing - Proposed interior alterations within an existing space to include new partitions, HVAC, and plumbing design.

  Applied Sep 5, 2024 · issued Nov 27, 2024 · completed Aug 1, 2025 · Permit 24 208394 PLB

  Closed

• Addition or alteration · Interior alterations

  Proposed interior alterations within an existing space to include new partitions, HVAC, and plumbing design.

  Applied Sep 5, 2024 · issued Nov 27, 2024 · completed Jun 26, 2025 · Permit 24 208394 BLD

  Closed

• Addition or alteration · Interior alterations

  Revision to main stairwell partition type and door/frame type.

  Applied Feb 8, 2021 · issued Feb 11, 2021 · Permit 20 218016 BLD (revision 01)

  Revision issued

• Plumbing

  Plumbing - interior alterations to theatre 2nd floor

  Applied Nov 13, 2020 · issued Dec 16, 2020 · completed Dec 15, 2021 · Permit 20 218016 PLB

  Closed

• Heating and ventilation

  HVAC - interior alterations to theatre 2nd floor

  Applied Nov 13, 2020 · issued Dec 16, 2020 · completed Feb 24, 2022 · Permit 20 218016 HVA

  Closed

• Addition or alteration · Interior alterations

  interior alterations to theatre 2nd floor- Return to Base-Build condition

  Applied Nov 13, 2020 · issued Dec 16, 2020 · Permit 20 218016 BLD

  Inspections under way

• Plumbing · Piping: other buildings

  Alteration to plumbing and hvac no archtectural work

  Applied Nov 8, 2019 · issued Nov 27, 2019 · completed Mar 4, 2020 · Permit 19 247071 PSA

  Closed

• Heating and ventilation · Alter: add on /Ductwork

  Alteration to plumbing and hvac no archtectural work

  Applied Nov 8, 2019 · issued Nov 27, 2019 · completed Feb 25, 2020 · Permit 19 247163 MSA

  Closed

• Fire and security upgrade · Sprinklers

  Sprinkler systems to be modified for protection of under stage area

  Applied Aug 9, 2019 · issued Aug 30, 2019 · completed Nov 1, 2019 · Permit 19 203559 FSU

  Closed

• Addition or alteration · Other

  Proposal for the installation of a canopy on the front of the building for the purposes of a sign

  Applied May 17, 2019 · issued Jun 28, 2019 · completed Jan 8, 2021 · Permit 19 155999 BLD

  Closed

Committee of Adjustment

No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.

What’s planned nearby

Development sites within 500 m

• 1113-1125 Dundas Street West

  10 storeys · 74 homes · Residential

  310 m away · Site plan · Under review · filed Apr 1, 2026

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 32 Argyle St · Minor variance

  To alter the existing two-storey semi-detached townhouse dwelling by converting it to a semi-detached houseplex containing two dwelling units, by constructing a front porch with stairs, a front basement walkout, a rear two-storey addition (with a basement addition below), and a third storey addition with front and rear terraces (above the second storey). The existing rear two-storey and one-storey additions of the main dwelling will be demolished. Also, to alter the existing one-storey detached ancillary building (one-car garage abutting the laneway and Givins Street) in the rear yard by cons…

  160 m away · filed Aug 28, 2026 · Hearing scheduled

• 24 Brookfield St · Minor variance

  To construct a new three-storey detached building (houseplex, with the second and third stories cantilevered at the north side of the building), and front and rear rooftop decks (above the third floor) with a rooftop staircase access enclosure. Also, to construct a new detached ancillary structure (carport containing one undersized vehicular parking space, and garbage storage), abutting the laneway. There will be a total of four residential dwelling units on this lot.

  210 m away · filed Mar 18, 2026 · Approved

• 104 Argyle St · Minor variance

  To construct a new one-storey detached ancillary building (two-car garage), in the rear yard, abutting the public laneway.

  170 m away · filed Mar 17, 2026 · Approved

• 112 Argyle St · Minor variance

  To alter the existing one-storey detached dwelling by constructing a complete second storey and third storey addition, a front entrance, a rear basement walkout, rear first floor deck with stairs, rear second and third storey balconies, and a side (west) exterior staircase to access each storey. Also, to alter the existing rear one-storey detached ancillary building (abutting the laneway) by constructing a one-storey addition along the south wall, and a complete second storey addition. The ancillary building will contain a one-car garage on the first level, and one laneway suite which will oc…

  190 m away · filed Dec 9, 2025 · Approved

• 47 Foxley St · Minor variance

  To construct a new two-storey ancillary building (containing a one-car garage on the first floor, and storage/studio space on the second floor), in the rear yard, abutting the laneway. No habitable space will be contained within this ancillary building.

  200 m away · filed Nov 14, 2025 · Approved

• 118 Givins St · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by enclosing a portion of the existing front porch. Also, to construct a front second storey balcony.

  200 m away · filed Jun 11, 2025 · Approved

• 44 Argyle St · Minor variance

  To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear third storey addition, and a front second storey balcony.

  120 m away · filed May 13, 2025 · Approved

• 55 Argyle St · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a new two-storey ancillary building (to contain one surface parking space, and music/art studio space on the second level).

  50 m away · filed Dec 24, 2024 · Approved

Everything planned in Spadina-Fort York