Toronto address · Ward 10, Spadina-Fort York
425 Adelaide St W
The City of Toronto has 72 building permits since 2017 (26 still open) 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
Heating and ventilation
Hvac - interior fit out for new recording & production studiosdemo completed per: 24 241701 bld 00 ba
Applied Jan 27, 2025 · issued Feb 18, 2025 · Permit 25 109148 HVA
- Permit issued
Plumbing
Plumbing - INTERIOR FIT OUT FOR NEW RECORDING & PRODUCTION STUDIOSDEMO COMPLETED PER: 24 241701 BLD 00 BA
Applied Jan 27, 2025 · issued Feb 18, 2025 · Permit 25 109148 PLB
- Closed
Addition or alteration · Interior alterations
Interior fit out for new recording & production studiosdemo completed per: 24 241701 bld 00 ba
Applied Jan 27, 2025 · issued Feb 18, 2025 · completed May 27, 2026 · Permit 25 109148 BLD
- Refusal notice
Plumbing
Plumbing - Proposed installing kitchenette (FOURTH FLOOR)
Applied Dec 13, 2024 · Permit 24 250202 PLB
- Permit issued
Addition or alteration · Interior alterations
Proposed installing kitchenette (FOURTH FLOOR)
Applied Dec 13, 2024 · issued Dec 16, 2024 · Permit 24 250202 BLD
- Refusal notice
Heating and ventilation
HVAC - Proposal for interior alterations - interior non-structural demolition.No change of use under this permit - OFFICE - UNIT 201No alterations to existing life saftey systems. Separate permit for HVAC required.
Applied Nov 26, 2024 · Permit 24 241701 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations - interior non-structural demolition.No change of use under this permit - OFFICE - UNIT 201No alterations to existing life saftey systems. Separate permit for HVAC required.
Applied Nov 21, 2024 · issued Nov 22, 2024 · completed May 27, 2026 · Permit 24 241701 BLD
- Closed
Plumbing
Plumbing - Proposed interior alterations including the renovation of staff kitchen and conversion of an existing meeting room into a staff locker / change room within an existing office suite, as well as cosmetic upgrades throughout.
Applied Apr 18, 2024 · issued Apr 29, 2024 · completed Sep 6, 2024 · Permit 24 137526 PLB
- Closed
Addition or alteration · Interior alterations
Proposed interior alterations including the renovation of staff kitchen and conversion of an existing meeting room into a staff locker / change room within an existing office suite, as well as cosmetic upgrades throughout.
Applied Apr 17, 2024 · issued Apr 19, 2024 · completed Sep 4, 2024 · Permit 24 137526 BLD
- Cancelled
Addition or alteration · Interior alterations
Rev - revision to the permit 23 192241 bld 01 ba- no additional areas to the permit 23 192241 bld 00 ba scope of work- 1 new office to the scope: grid (b)(1) to (c)(2)- 1 office excluded from the scope: grid (f)(5) to (g)(6)
Applied Nov 8, 2023 · issued Nov 9, 2023 · completed Jul 9, 2024 · Permit 23 192241 BLD (revision 02)
- Cancelled
Heating and ventilation
Rev hvac - revision to the permit 23 192241 bld 01 ba- no additional areas to the permit 23 192241 bld 00 ba scope of work- 1 new office to the scope: grid (b)(1) to (c)(2)- 1 office excluded from the scope: grid (f)(5) to (g)(6)
Applied Nov 8, 2023 · issued Dec 5, 2023 · completed Jul 9, 2024 · Permit 23 192241 HVA (revision 02)
- Cancelled
Heating and ventilation
REV HVAC - Rev - Revision to the issued permit to add 5 new offices.
Applied Oct 2, 2023 · issued Oct 31, 2023 · completed Jul 9, 2024 · Permit 23 192241 HVA (revision 01)
Show 60 more permits
- Cancelled
Addition or alteration · Interior alterations
Rev - Revision to the issued permit to add 5 new offices in existing space.
Applied Oct 2, 2023 · issued Oct 3, 2023 · completed Jul 9, 2024 · Permit 23 192241 BLD (revision 01)
- Cancelled
Heating and ventilation
HVAC - Proposal to construct interior alterations to an office.
Applied Aug 22, 2023 · issued Sep 25, 2023 · completed Jul 9, 2024 · Permit 23 192241 HVA
- Cancelled
Addition or alteration · Interior alterations
Proposal to construct interior alterations to an office.
Applied Aug 22, 2023 · issued Aug 24, 2023 · completed Jul 9, 2024 · Permit 23 192241 BLD
- Permit issued
Addition or alteration · Interior alterations
Proposal for minor interior alterations (repairs / renovations) to the existing women's & men's washrooms on the 7th floor level. No plumbing work involved.
Applied Nov 7, 2022 · issued Dec 15, 2022 · Permit 22 226898 BLD
- Permit issued
Plumbing
Plumbing - Proposal for interior alterations to existing office unit 700 expanding into adjacent office unit 701, on the 7th floor level. Demolition of demising walls between units.
Applied Nov 1, 2022 · issued Dec 3, 2022 · Permit 22 207921 PLB
- Permit issued
Heating and ventilation
HVAC - Proposal for interior alterations to existing office unit 700 expanding into adjacent office unit 701, on the 7th floor level. Demolition of demising walls between units.
Applied Nov 1, 2022 · issued Dec 3, 2022 · Permit 22 207921 HVA
- Permit issued
Addition or alteration · Other
Suite 101, store front alterations
Applied Sep 27, 2022 · issued Oct 13, 2022 · Permit 22 208926 BLD
- Permit issued
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office unit 700 expanding into adjacent office unit 701, on the 7th floor level. Demolition of demising walls between units.
Applied Sep 23, 2022 · issued Dec 5, 2022 · Permit 22 207921 BLD
- Inspections under way
Addition or alteration · Interior alterations
Interior alterations to office in suite 201
Applied Jul 15, 2022 · issued Jul 21, 2022 · Permit 22 177443 BLD
- Closed
Plumbing
Plumbing - INTERIOR ALTERATIONS FOR GROUP E' CAFE W/ 9 SEATS ('NUTBAR')
Applied Jun 30, 2022 · issued Jul 26, 2022 · completed Feb 2, 2023 · Permit 22 163879 PLB
- Closed
Heating and ventilation
Hvac - interior alterations for group e' cafe w/ 9 seats ('nutbar')
Applied Jun 30, 2022 · issued Jul 28, 2022 · completed May 24, 2023 · Permit 22 163879 HVA
- Closed
Addition or alteration · Interior alterations
Interior alterations for group e' cafe w/ 9 seats ('nutbar')
Applied Jun 17, 2022 · issued Jul 5, 2022 · completed Feb 8, 2023 · Permit 22 163879 BLD
- Permit issued
Addition or alteration · Interior alterations
Proposal for minor interior repairs to an existing barrier free washroom on the 2nd floor level.
Applied Feb 15, 2022 · issued Feb 28, 2022 · Permit 22 114296 BLD
- Permit issued
Addition or alteration · Interior alterations
Proposed Interior Alterations on the 2nd floor women's and men's washroom .
Applied Feb 1, 2022 · issued Feb 11, 2022 · Permit 22 109761 BLD
- Closed
Addition or alteration · Interior alterations
Revision 02 - revised location of new service platformREVISION 01 - REVISED CHANGEROOM LAYOUT, ADDITION OF NEW SERVICE PLATFORM IN LAUNDRY ROOM.Proposal for interior alterations to existing fitness club Unit 100
Applied Oct 20, 2021 · issued Oct 21, 2021 · completed Jan 27, 2022 · Permit 21 119320 BLD (revision 02)
- Closed
Heating and ventilation
Revision 01 - revised location of new service platformHVAC - Proposal for interior alterations to existing fitness club Unit 100
Applied Oct 16, 2021 · issued Nov 18, 2021 · completed Jan 26, 2022 · Permit 21 119320 HVA (revision 01)
- Closed
Plumbing
Revision 01 - Revised location of new service platformPlumbing - Proposal for interior alterations to existing fitness club Unit 100
Applied Oct 16, 2021 · issued Nov 18, 2021 · completed Jan 26, 2022 · Permit 21 119320 PLB (revision 01)
- Closed
Addition or alteration · Interior alterations
REVISION 01 - REVISED CHANGEROOM LAYOUT, ADDITION OF NEW SERVICE PLATFORM IN LAUNDRY ROOM.Proposal for interior alterations to existing fitness club Unit 100
Applied Jun 17, 2021 · issued Jun 18, 2021 · completed Jan 27, 2022 · Permit 21 119320 BLD (revision 01)
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing fitness club Unit 100
Applied Feb 23, 2021 · issued Mar 4, 2021 · completed Jan 27, 2022 · Permit 21 119320 BLD
- Closed
Plumbing
Plumbing - Proposal for interior alterations to existing fitness club Unit 100
Applied Feb 23, 2021 · issued Mar 29, 2021 · completed Jan 26, 2022 · Permit 21 119320 PLB
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to existing fitness club Unit 100
Applied Feb 23, 2021 · issued Mar 25, 2021 · completed Jan 26, 2022 · Permit 21 119320 HVA
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the 8th floor of existing office.
Applied Jan 8, 2020 · issued Mar 12, 2020 · completed Sep 8, 2020 · Permit 20 102205 HVA
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to the 8th floor of existing office.
Applied Jan 8, 2020 · issued Mar 12, 2020 · completed Sep 8, 2020 · Permit 20 102205 BLD
- Closed
Heating and ventilation
HVAC - Proposal to remove diesel emergency generator from the p1 level and replacement with new natural gas generator on the roof of building.
Applied May 14, 2019 · issued Jun 20, 2019 · completed Jun 9, 2022 · Permit 19 153883 HVA
- Closed
Addition or alteration · Other
Proposal to remove diesel emergency generator from the p1 level and replacement with new natural gas generator on the roof of building.
Applied May 14, 2019 · issued Jun 20, 2019 · completed Jun 20, 2022 · Permit 19 153883 BLD
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations for landlord work for demolirtion of partitions - UNIT 104
Applied Feb 25, 2019 · issued Mar 12, 2019 · completed Jun 3, 2019 · Permit 19 118766 BLD
- Inspections under way
Heating and ventilation
HVAC - Proposed interior alterations to convert an existing vacant unit into a fitness studio.
Applied Jan 15, 2019 · issued Apr 5, 2019 · Permit 19 104814 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposed interior alterations including structural strengthening elements to convert an existing vacant unit into a boxing studio with suspended punching bags, with a boxing ring and a stage.
Applied Jan 15, 2019 · issued Apr 5, 2019 · Permit 19 104814 BLD
- Closed
Plumbing
Plumbing - Proposed interior alterations to convert an existing vacant unit into a fitness studio.
Applied Jan 15, 2019 · issued Apr 5, 2019 · completed Jun 4, 2019 · Permit 19 104814 PLB
- Closed
Addition or alteration · Interior alterations
Proposed interior alterations in an existing office space unit 111.
Applied Dec 24, 2018 · issued Jan 8, 2019 · completed Jan 15, 2019 · Permit 18 271887 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to the 7th floor of existing office - back to base.
Applied Dec 3, 2018 · issued Jan 28, 2019 · completed Mar 22, 2019 · Permit 18 263822 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations to the 7th floor of existing office - back to base.
Applied Dec 3, 2018 · issued Jan 28, 2019 · completed Apr 17, 2019 · Permit 18 263822 PLB
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to the 7th floor of existing office - back to base.
Applied Dec 3, 2018 · issued Jan 28, 2019 · completed Oct 21, 2019 · Permit 18 263822 BLD
- Closed
Addition or alteration · Interior alterations
Proposal to construct interior alterations to an existing office -"Winchesters" - Unit 702.
Applied Dec 21, 2017 · issued Jan 4, 2018 · completed Feb 5, 2018 · Permit 17 278453 BLD
- Revision issued
Addition or alteration · Interior alterations
Revision - layout changes to the 4th floor.
Applied Dec 15, 2017 · issued Jan 31, 2018 · Permit 17 212529 BLD (revision 02)
- Closed
Plumbing
Plumbing revision - layout changes to the 4th floor.
Applied Dec 15, 2017 · issued Jan 30, 2018 · completed May 10, 2018 · Permit 17 212529 PLB (revision 02)
- Revision issued
Heating and ventilation
HVAC Revision - layout changes to the 4th floor.
Applied Dec 15, 2017 · issued Jan 30, 2018 · Permit 17 212529 HVA (revision 02)
- Revision issued
Addition or alteration · Interior alterations
Revision - layout changes to the 8th floor.
Applied Oct 19, 2017 · issued Apr 18, 2018 · Permit 17 212529 BLD (revision 01)
- Revision issued
Heating and ventilation
HVAC Revision - layout changes to the 8th floor.
Applied Oct 19, 2017 · issued Nov 24, 2017 · Permit 17 212529 HVA (revision 01)
- Closed
Plumbing
Plumbing revision - layout changes to the 8th floor.
Applied Oct 19, 2017 · issued Nov 24, 2017 · completed May 10, 2018 · Permit 17 212529 PLB (revision 01)
- Application on hold
Fire and security upgrade
FS - Sprinkler Shop Drawing - Proposal for interior alterations to the 3rd, 4th, 5th, and portion of the 8th floors of existing office - tenant is "The Working Group"
Applied Sep 22, 2017 · Permit 17 212529 FSU
- Closed
Plumbing
Plumbing - Proposal for interior alterations to the 3rd, 4th, 5th, and portion of the 8th floors of existing office - tenant is "The Working Group"
Applied Sep 13, 2017 · issued Oct 10, 2017 · completed May 10, 2018 · Permit 17 212529 PLB
- Inspections under way
Heating and ventilation
HVAC - Proposal for interior alterations to the 3rd, 4th, 5th, and portion of the 8th floors of existing office - tenant is "The Working Group"
Applied Sep 13, 2017 · issued Oct 10, 2017 · Permit 17 212529 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to the 3rd, 4th, 5th, and portion of the 8th floors of existing office - tenant is "The Working Group"
Applied Aug 8, 2017 · issued Sep 22, 2017 · Permit 17 212529 BLD
- Closed
Addition or alteration · Interior alterations
REVISION - adding a high density file systemProposal for interior alterations to existing office space on floors 9 and 10 - Davies Howe Partners LLB
Applied Mar 22, 2017 · issued Apr 10, 2017 · completed Oct 30, 2017 · Permit 17 108501 BLD (revision 01)
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office space on floors 9 and 10 - Davies Howe Partners LLB
Applied Jan 24, 2017 · issued Feb 9, 2017 · completed Oct 30, 2017 · Permit 17 108501 BLD
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to existing office space on floors 9 and 10 - Davies Howe Partners LLB
Applied Jan 24, 2017 · issued Feb 23, 2017 · completed Oct 2, 2017 · Permit 17 108501 HVA
- Closed
Plumbing
Plumbing - Proposal for interior alterations to existing office space on floors 9 and 10 - Davies Howe Partners LLB
Applied Jan 24, 2017 · issued Feb 23, 2017 · completed Oct 24, 2017 · Permit 17 108501 PLB
- Closed
Addition or alteration · Interior demolition
Applicant propose interior demolition on the 9th and 10th floor of the existing building bring it back to base.
Applied Jan 5, 2017 · issued Jan 23, 2017 · completed Nov 1, 2017 · Permit 17 101100 BLD
- Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office space on the 5th floor - Unit 500
Applied Feb 4, 2016 · issued Apr 8, 2016 · completed Jan 4, 2017 · Permit 16 112935 BLD
- Permit issued
Heating and ventilation
HVAC - Proposal for interior alterations to suite 300 in existing office building - tenant is "The Working Group".
Applied Apr 9, 2014 · issued May 2, 2014 · Permit 14 140416 HVA
- Inspections under way
Addition or alteration · Interior alterations
Proposal for interior alterations to suite 300 in existing office building - tenant is "The Working Group".
Applied Apr 9, 2014 · issued Apr 24, 2014 · Permit 14 140416 BLD
- Inspections under way
Fire and security upgrade · Fire alarm
Proposal to replace existing fire alarm panel (hardware upgrade) on the ground floor.
Applied Feb 19, 2014 · issued Mar 21, 2014 · Permit 14 119095 FSU
- Closed
Heating and ventilation
HVAC - Proposal for interior alterations to existing office space on the 6th floor - Sapient Toronto.
Applied Jul 4, 2013 · issued Jul 29, 2013 · completed Sep 26, 2025 · Permit 13 195468 HVA
- Inspections under way
Heating and ventilation
HVAC - Interior alterations to existing office space on the 3rd floor. Suite 300. Tenant - "The Working Group Inc".
Applied Jul 31, 2012 · issued Aug 28, 2012 · Permit 12 221974 HVA
- Inspections under way
Addition or alteration · Interior alterations
Interior alterations to existing office space on the 3rd floor. Suite 300. Tenant - "The Working Group Inc".
Applied Jul 31, 2012 · issued Aug 28, 2012 · Permit 12 221974 BLD
- Closed
Plumbing · Backflow prevention devices (Water only)
Proposal to install one back flow prevention device. Building comprised of office units.
Applied Sep 22, 2010 · issued Oct 21, 2010 · completed Jul 30, 2025 · Permit 10 263283 PSA
- Closed (dormant)
Heating and ventilation
HVAC - Interior alterations to broadcasting studio on 3rd floor - Interior Alterations
Applied Mar 10, 2005 · issued Mar 10, 2005 · completed Jun 8, 2026 · Permit 05 114370 HVA
- Inspections under way
Addition or alteration · Interior alterations
Interior alterations to broadcasting studio on 3rd floor
Applied Mar 10, 2005 · issued Mar 10, 2005 · Permit 05 114370 BLD
- Closed (dormant)
Plumbing
Plumbing - Interior alteration to office suite on 7th floor - Interior Alterations
Applied Jul 3, 2003 · issued Jul 3, 2003 · completed Jun 8, 2026 · Permit 03 151572 PLB
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
- Under review
18 storeys · 255 homes · Mixed use
80 m away · Site plan · Under review · filed Aug 10, 2023
- Under review
1-9 Morrison Street and 540-544 King Street West
95 homes · Residential
110 m away · Condominium · Under review · filed Nov 3, 2021
- Under appeal
17 storeys · Not stated in the file
130 m away · Rezoning · Under appeal · filed May 2, 2025
- Under review
465-471 Richmond Street West and 38 Camden Street
19 storeys · Not stated in the file
150 m away · Site plan · Under review · filed Dec 22, 2021
- Under review
19 storeys · 140 homes · Mixed use
160 m away · Site plan · Under review · filed Feb 1, 2023
- Under review
19 storeys · 200 homes · Mixed use
160 m away · Site plan · Under review · filed Sep 1, 2023
Neighbours’ Committee of Adjustment files within 250 m
578 King St W · Minor variance
To alter the development standards for the nine-storey office building, as approved under Site Specific By-law 718-2025 (OLT), by converting to a hotel and retail use, constructing an interstitial level at the second storey, increasing the number of storeys to 11 storeys (with a building height of 43.39 m, inclusive of the mechanical penthouse), and increasing the non-residential gross floor area for this lot (6,273.5 square metres). This site has heritage designation. A Site Plan Control application (File Number 22 242134 STE 10 SA ) is currently under review.
190 m away · filed Nov 18, 2025 · Postponed
451 Richmond St W · Minor variance
To alter the development standards for the 19-storey mixed-use building (as approved under Site-Specific Zoning By-law 397-2022 (OLT)) by removing the 5.5 m setback from the west lot line, and adding a 5.5 m setback from the east lot line. There will be a total of 136 residential dwelling units on this lot.
170 m away · filed Sep 23, 2025 · Postponed
47 Camden St · Minor variance
To permit a commercial public parking lot use on the subject site.
80 m away · filed Aug 28, 2025 · Application withdrawn
497 Richmond St W · Minor variance
To construct a one-storey enclosed free-standing hospitality kiosk that will be fully serviced and used as a servery for an existing outdoor patio, on this site.
180 m away · filed Jun 24, 2025 · Approved
8 Camden St · Minor variance
To alter the development standards (as approved under Site Specific Zoning By-law 1305-2023) for a new 19-storey mixed-use building, by increasing height projections of equipment and structures.
170 m away · filed May 28, 2025 · Approved
485 Queen St W · Minor variance
To alter the existing three-storey semi-detached building by constructing three residential dwelling units (on the third floor). The existing retail space on the ground floor and the existing office space on the second floor will be maintained and unaltered. There will be no vehicular or bicycle parking spaces provided on-site.
240 m away · filed Nov 25, 2024 · Approved
582 King St W · Minor variance
To amend the development standards for the redevelopment of the site (as approved under Site Specific Zoning By-law 1116-2022 OLT) to permit an eating establishment use on this site.
210 m away · filed Jul 21, 2023 · Approved
480 Adelaide St W · Minor variance
To construct a new two-storey building (to contain a restaurant) with a rooftop patio.
180 m away · filed Sep 20, 2022 · 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.