Toronto address · Ward 11, University-Rosedale
559 College St
The City of Toronto has 36 building permits since 2017 (25 still open) and 1 Committee of Adjustment file on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Inspections under way
Addition or alteration · Interior alterations
Interior alteration Bar relocation (Furniture and Plumbing only)
Applied Mar 4, 2025 · issued Mar 27, 2025 · Permit 25 124624 BLD
- Closed
Plumbing
Plumbing - Interior alteration Bar relocation (Furniture and Plumbing only)
Applied Mar 4, 2025 · issued Apr 3, 2025 · completed Jan 6, 2026 · Permit 25 124624 PLB
- Inspections under way
Plumbing
Plumbing - WASHROOM UPGRADES TO SUITE 201
Applied Feb 10, 2023 · issued Mar 7, 2023 · Permit 23 102037 PLB
- Closed
Heating and ventilation
Hvac - washroom upgrades to suite 201
Applied Feb 10, 2023 · issued Mar 7, 2023 · completed Mar 10, 2023 · Permit 23 102037 HVA
- Inspections under way
Addition or alteration · Interior alterations
Washroom upgrades to suite 201
Applied Jan 9, 2023 · issued Jan 24, 2023 · Permit 23 102037 BLD
- Inspections under way
Addition or alteration · Interior alterations
Proposed interior alterations. Suite 201.
Applied Oct 31, 2022 · issued Nov 15, 2022 · Permit 22 224118 BLD
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to existing suites 401 & 402 on the 4th floor level for office tenant - 'Open Farm Inc.'.
Applied Mar 22, 2022 · issued May 18, 2022 · Permit 22 125592 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alteration.
Applied Mar 22, 2022 · issued May 18, 2022 · completed Mar 7, 2023 · Permit 22 125592 HVA
- Permit issued
Fire and security upgrade · Sprinklers
Proposal for sprinkler work in the lobby.
Applied Jun 14, 2021 · issued Jun 21, 2021 · Permit 21 170442 FSU
- Permit issued
Addition or alteration · Other
PROPOSED: Remove and replace damaged ceiling to match existing; remove and replace floor finishes to match existing; remove and replace gypsum board and fixtures to match existing; remove and replace insulation to match existing thermal performance; remove and replace interior finishes to match existing
Applied Apr 6, 2020 · issued Apr 24, 2020 · Permit 20 129030 BLD
- Permit issued
Fire and security upgrade · Fire alarm
Proposal to replace fire alarm control panel in existing office.
Applied Oct 21, 2019 · issued Dec 5, 2019 · Permit 19 238736 FSU
- Permit issued
Addition or alteration · Interior alterations
Proposal to do interior alterations to existing office and meeting room, add four new offices and meeting rooms and one mag lock
Applied Feb 13, 2019 · issued Mar 4, 2019 · Permit 19 115039 BLD
Show 24 more permits
- Permit issued
Heating and ventilation
HVAC - Proposal to do interior alterations to existing office and meeting room, add four new offices and meeting rooms and one mag lock
Applied Feb 13, 2019 · issued Mar 4, 2019 · Permit 19 115039 HVA
- Permit issued
Heating and ventilation · Alter: add on /Ductwork
Proposal for minor alterations to the existing duct work on the second floor
Applied Jan 16, 2019 · issued Feb 11, 2019 · Permit 19 105056 MSA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office
Applied Dec 18, 2018 · issued Jan 7, 2019 · completed Jul 24, 2019 · Permit 18 269775 BLD
- Closed
Addition or alteration · Other
REV02: adding elevator to existing building.
Applied Oct 30, 2018 · issued Dec 5, 2018 · completed May 20, 2020 · Permit 18 119275 BLD (revision 02)
- Closed
Heating and ventilation
HVAC Revision to relocate mechanical unit to top of roof and addition of electrical room in basement.
Applied May 16, 2018 · issued May 31, 2018 · completed Jun 10, 2020 · Permit 18 119275 HVA (revision 01)
- Closed
Addition or alteration · Other
Revision to relocate mechanical unit to top of roof and addition of electrical room in basement.
Applied May 16, 2018 · issued Jul 23, 2018 · completed May 20, 2020 · Permit 18 119275 BLD (revision 01)
- Permit issued
Addition or alteration · Interior alterations
Proposal for interior alterations to unit 201 of an existing office building.
Applied Apr 20, 2018 · issued May 3, 2018 · Permit 18 146665 BLD
- Closed
Heating and ventilation
HVAC - Proposal for Alteration to existing building for demolition and remedial work.Demolition of partial lobby and basement foundation walls and closing off window openings.
Applied Feb 20, 2018 · issued Apr 30, 2018 · completed Jun 10, 2020 · Permit 18 119275 HVA
- Closed
Addition or alteration · Other
Proposal for Alteration to existing building for demolition and remedial work.Demolition of partial lobby and basement foundation walls and closing off window openings.
Applied Feb 20, 2018 · issued Apr 30, 2018 · completed May 20, 2020 · Permit 18 119275 BLD
- Closed
Plumbing · Backflow prevention devices (Water only)
Replace premises isolation backflow preventer
Applied Sep 19, 2017 · issued Oct 2, 2017 · completed Sep 19, 2019 · Permit 17 235372 PSA
- Permit issued
Plumbing
Plumbing - Proposal to waterprrof existing commercial building and install new sump pump. 555-563 College St.
Applied Jul 20, 2012 · issued Dec 11, 2012 · Permit 12 215564 PLB
- Inspections under way
Addition or alteration · Interior alterations
Proposed interior alterations to second floor office space (Unit 202)
Applied Dec 12, 2011 · issued Dec 20, 2011 · Permit 11 324359 BLD
- Revision issued
Heating and ventilation
revision to existing hvac permit due to revision to existing building permit - HVAC - Interior alterations to entire 5th floor office suite, new stair to roof with enclosure and new skylight.
Applied May 30, 2008 · issued Jun 3, 2008 · Permit 07 256028 HVA (revision 01)
- Revision issued
Addition or alteration · Multiple projects
Revision to existing building permit - decrease size of roof enclosure and roof deck and relocate exit stair to roof. Interior alterations to entire 5th floor office suite, new stair to roof with enclosure and new skylight. Also build roof deck.
Applied May 30, 2008 · issued Feb 12, 2010 · Permit 07 256028 BLD (revision 01)
- Closed (dormant)
Heating and ventilation
HVAC - Interior alterations to entire 5th floor office suite, new stair to roof with enclosure and new skylight.
Applied Sep 14, 2007 · issued Oct 11, 2007 · completed Jun 8, 2026 · Permit 07 256028 HVA
- Inspections under way
Plumbing
Plumbing - Interior alterations to entire 5th floor office suite, new stair to roof with enclosure and new skylight.
Applied Sep 14, 2007 · issued Oct 11, 2007 · Permit 07 256028 PLB
- Inspections under way
Addition or alteration · Multiple projects
Interior alterations to entire 5th floor office suite, new stair to roof with enclosure and new skylight. Also build roof deck.
Applied Aug 23, 2007 · issued Oct 11, 2007 · Permit 07 256028 BLD
- Inspections under way
Plumbing
Plumbing - Make interior alterations to 3rd floor office.
Applied Sep 8, 2006 · issued Sep 27, 2006 · Permit 06 174029 PLB
- Inspections under way
Addition or alteration · Interior alterations
Interior alterations to portion of existing office space on the 4th floor
Applied Aug 14, 2006 · issued Aug 25, 2006 · Permit 06 166319 BLD
- Inspections under way
Heating and ventilation
HVAC - Interior alterations to portion of existing office space on the 4th floor
Applied Aug 14, 2006 · issued Aug 25, 2006 · Permit 06 166319 HVA
- Inspections under way
Addition or alteration · Interior alterations
Interior alterations to existing office on the 2nd floor.
Applied Mar 2, 2006 · issued Mar 9, 2006 · Permit 06 113610 BLD
- Inspections under way
Plumbing
Plumbing - Interior alterations to existing office on the 2nd floor. - Interior Alterations
Applied Mar 1, 2006 · issued Mar 9, 2006 · Permit 06 113610 PLB
- Inspections under way
Addition or alteration · Interior alterations
Replace and remodel existing washroom in the proposed new commercial school ( Fitness teaching facility ).
Applied Oct 2, 2003 · issued Oct 2, 2003 · Permit 03 181628 BLD
- Inspections under way
Addition or alteration · Interior alterations
make interior alterations to the existing office space.
Applied Mar 11, 2003 · issued Mar 20, 2003 · Permit 03 114091 BLD
Committee of Adjustment
This address's applications to the City's Committee of Adjustment since 2017, and any still open. A minor variance asks for a small exception to the zoning by-law, such as a little more height or a smaller setback; a consent divides a lot or grants an easement.
- Closed
Minor variance · Other
To maintain the existing five-storey office-use building.
Decision: Approved (hearing Apr 26, 2023)
Filed Oct 28, 2022 · File A1181/22TEY
What’s planned nearby
Development sites within 500 m
- Under review
6 storeys · 49 homes · Mixed use
340 m away · Site plan · Under review · filed Oct 15, 2021
Neighbours’ Committee of Adjustment files within 250 m
37 Henderson Ave · Minor variance
To construct a new three-storey detached building (houseplex) with front and rear first storey juliet balconies, as well as, front and rear balconies located on the second and third storeys. There will be a total of six residential dwelling units on this lot (two units occupying the basement level, two units occupying the first level, and two units occupying the second and third levels).
190 m away · filed Jul 28, 2026 · Hearing scheduled
306 Euclid Ave · Minor variance
To alter the existing three-storey detached dwelling by constructing a rooftop deck (including a spiral staircase leading from the rear third storey balcony).
180 m away · filed Jul 23, 2026 · Hearing scheduled
242 Palmerston Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a front third storey addition with a dormer and a rear (west) and side (north and south) third storey deck extension.
250 m away · filed Jun 22, 2026 · Approved
409 Manning Ave · Minor variance
To alter the existing rear one-storey detached ancillary building (abutting the laneway) by constructing a complete second storey addition with two front juliet balconies. The second storey will be cantilevered at the west side of the building. This ancillary building will contain storage/recreation area on a portion of the first level, and one laneway suite which will occupy a portion of the first level and the entire second storey. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling, and one unit within the ancillary building).
220 m away · filed May 5, 2026 · Approved
375 Manning Ave · Minor variance
To construct a new three-storey semi-detached dwelling (fourplex) with a covered front porch with stairs, a front basement walkout, and a rear deck with stairs. This dwelling is currently under construction ( as approved under Building Permit No. 24 166489 BLD 00 NH). There will be five residential dwelling units on this lot (four units occupying the main dwelling and one unit occupying the ancillary building).
110 m away · filed Sep 5, 2025 · Approved
373 Manning Ave · Minor variance
To construct a new three-storey semi-detached dwelling (fourplex) with a covered front porch with stairs, a front basement walkout, and a rear deck with stairs. This dwelling is currently under construction (as approved under Building Permit No. 24 161943 BLD 00 NH). There will be five residential dwelling units on this lot (four units occupying the main dwelling and one unit occupying the ancillary building).
100 m away · filed Sep 4, 2025 · Approved
356 Euclid Ave · Minor variance
To alter the existing two-and-one-half-storey semi-detached dwelling by constructing a rear two-storey addition (including the basement level), a front second floor canopy, a south side window well with stairs, a rear ground floor deck with stairs and a rear third floor rooftop deck with privacy screen. The existing rear one-storey ancillary building (garage) will be maintained and unaltered.
70 m away · filed Sep 3, 2025 · Approved
377 Manning Ave · Minor variance
To construct a new three-storey semi-detached building with four residential dwelling units (fourplex). There will be a front porch with stairs, front terraces on the second and third storeys, a rear terrace with a staircase from the basement level to the third storey, and front and rear basement walkouts. Also, to construct a new rear two-storey ancillary building containing one laneway suite, abutting Allan Reynolds Lane.
120 m away · filed May 1, 2025 · Approved
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.