Toronto address · Ward 15, Don Valley West

10 York Mills Rd

The City of Toronto has 36 building permits since 2017 (3 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.

Fire and security upgrade · Sprinklers
Proposal for alterations to existing sprinkler layout.
Applied May 8, 2025 · issued May 12, 2025 · completed May 23, 2025 · Permit 25 156503 FSU
Closed
Heating and ventilation
HVAC - Proposal for interior alterations to existing office space on floors 6 and 7 - "SEGAL GCSE"
Applied Jun 27, 2022 · issued Aug 17, 2022 · completed Feb 8, 2023 · Permit 22 168037 HVA
Closed
Plumbing
Plumbing - Proposal for interior alterations to existing office space on floors 6 and 7 - "SEGAL GCSE"
Applied Jun 27, 2022 · issued Aug 17, 2022 · completed Feb 8, 2023 · Permit 22 168037 PLB
Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to existing office space on floors 6 and 7 - "SEGAL GCSE"
Applied Jun 27, 2022 · issued Aug 17, 2022 · completed Feb 17, 2023 · Permit 22 168037 BLD
Closed
Heating and ventilation
HVAC - Propsal to renovate the restaurant with less than 30 setas. "COABA JUNCTION RESTAURANT"
Applied Mar 11, 2020 · issued May 6, 2020 · Permit 20 125029 HVA
Permit issued
Plumbing
Plumbing - Propsal to renovate the restaurant with less than 30 setas. "COABA JUNCTION RESTAURANT"
Applied Mar 11, 2020 · issued May 6, 2020 · Permit 20 125029 PLB
Permit issued
Addition or alteration · Interior alterations
Propsal to renovate the restaurant with less than 30 setas. "COBABA JUNCTION RESTAURANT"
Applied Mar 11, 2020 · issued Apr 27, 2020 · Permit 20 125029 BLD
Permit issued
Heating and ventilation
HVAC - Proposed interior alterations to an existing office space on the 6th floor.
Applied Jun 25, 2018 · issued Jul 23, 2018 · completed Nov 8, 2018 · Permit 18 173913 HVA
Closed
Addition or alteration · Interior alterations
Proposed interior alterations to an existing office space on the 6th floor.
Applied Jun 7, 2018 · issued Jul 9, 2018 · completed Feb 7, 2019 · Permit 18 173913 BLD
Closed
Heating and ventilation
Revision #01 - Permit # 17 259443 BLD adding delete sliding door D601, add door operator and push buttons, add new glass doors D603.3, D630, D661.1, D661.2, relocate door 616, travel distance revised, add drywall ceilings. HVAC - Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Mar 2, 2018 · issued Mar 23, 2018 · completed Mar 19, 2019 · Permit 17 259443 HVA (revision 01)
Closed
Addition or alteration · Interior alterations
Revision #01 - Permit # 17 259443 BLD, adding delete sliding door D601, add door operator and push buttons, add new glass doors D603.3, D630, D661.1, D661.2, relocate door 616, travel distance revised, add drywall ceilings. Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Mar 2, 2018 · issued Jun 8, 2018 · completed Oct 16, 2018 · Permit 17 259443 BLD (revision 01)
Closed
Plumbing
Revision #01 - Permit # 17 259443 BLD adding delete sliding door D601, add door operator and push buttons, add new glass doors D603.3, D630, D661.1, D661.2, relocate door 616, travel distance revised, add drywall ceilings. Plumbing - Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Mar 2, 2018 · issued May 15, 2018 · completed Jul 5, 2018 · Permit 17 259443 PLB (revision 01)
Closed

Show 24 more permits

Heating and ventilation
HVAC - Proposal to demise existing suite into two suites, build three new offices.
Applied Feb 21, 2018 · issued Mar 16, 2018 · completed Jun 28, 2019 · Permit 18 102231 HVA
Closed
Addition or alteration · Interior alterations
Proposal to demise existing suite into two suites, build three new offices.
Applied Jan 8, 2018 · issued Feb 7, 2018 · completed Aug 30, 2019 · Permit 18 102231 BLD
Closed
Plumbing
Plumbing - Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Nov 8, 2017 · issued Jan 16, 2018 · completed Jul 5, 2018 · Permit 17 259443 PLB
Closed
Heating and ventilation
HVAC - Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Nov 8, 2017 · issued Jan 16, 2018 · completed Mar 19, 2019 · Permit 17 259443 HVA
Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to 6th floor of an existing office building. Convenience address is 4101 Yonge St. Tenant - "Minto".
Applied Nov 8, 2017 · issued Jan 16, 2018 · completed Oct 16, 2018 · Permit 17 259443 BLD
Closed
Addition or alteration · Interior demolition
Proposed interior demo to bring unit 132 back to base build
Applied Mar 1, 2017 · issued Mar 27, 2017 · completed May 9, 2019 · Permit 17 122995 BLD
Closed
Plumbing
Rev 01: To include interior alterations for universal washroom.Plumbing - Proposal for interior demolition to the 6th floor and construction of new washrooms in existing vacant office space.
Applied Sep 2, 2016 · issued Sep 29, 2016 · completed Feb 23, 2017 · Permit 16 106969 PLB (revision 01)
Closed
Addition or alteration · Interior alterations
REv 01: To include interior alterations for universal washroom.Proposal for interior demolition to the 6th floor and construction of new washrooms in existing vacant office space.
Applied Sep 2, 2016 · issued Sep 29, 2016 · completed Aug 29, 2017 · Permit 16 106969 BLD (revision 01)
Closed
Addition or alteration · Garage Repair/Reconstruction
Proposal for targeted concrete and waterproofing repairs to the parking garage
Applied Aug 31, 2016 · issued Sep 15, 2016 · completed Feb 1, 2017 · Permit 16 215911 BLD
Closed
Plumbing
Plumbing - Proposal for interior demolition to the 6th floor and construction of new washrooms in existing vacant office space.
Applied Jan 21, 2016 · issued Feb 18, 2016 · completed Feb 23, 2017 · Permit 16 106969 PLB
Closed
Addition or alteration · Interior alterations
Proposal for interior demolition to the 6th floor and construction of new washrooms in existing vacant office space.
Applied Jan 21, 2016 · issued Feb 18, 2016 · completed Aug 29, 2017 · Permit 16 106969 BLD
Closed
Addition or alteration · Interior alterations
Interior alterations to sixth floor to demise the floor for a sublease tenancy on the north end. Sublease tenant shall apply for a separate permit
Applied Jun 30, 2015 · issued Aug 5, 2015 · completed Nov 2, 2018 · Permit 15 183425 BLD
Closed
Addition or alteration · Interior alterations
Proposal for interior alterations to suite 100 in existing office - tenant is "Manulife" Convienence address is 4101 Yonge St.
Applied Jun 25, 2014 · issued Jul 4, 2014 · completed Dec 3, 2018 · Permit 14 180423 BLD
Closed
Heating and ventilation
HVAC - Proposal for interior alterations to suite 100 in existing office - tenant is "Manulife" Convienence address is 4101 Yonge St.
Applied Jun 25, 2014 · issued Aug 1, 2014 · completed Mar 1, 2019 · Permit 14 180423 HVA
Closed
Plumbing
Plumbing - Proposal for interior alterations to suite 100 in existing office - tenant is "Manulife" Convienence address is 4101 Yonge St.
Applied Jun 25, 2014 · issued Aug 1, 2014 · completed Mar 5, 2019 · Permit 14 180423 PLB
Closed
Fire and security upgrade · Electromagnetic locks
Proposal to install 1 electromagnetic lock on 6th floor door. Connect to existing power supply and base building electromagnetic lock control system. Convienence address is 4101 Yonge St.
Applied Jan 10, 2014 · issued Jan 16, 2014 · completed Dec 14, 2018 · Permit 14 103011 FSU
Cancelled
Heating and ventilation · Alter: add on /Ductwork
Upgrade BAS and HVAC system to operate for demand control ventilation system for York Mills Centre.
Applied Aug 9, 2013 · issued Sep 3, 2013 · completed May 8, 2019 · Permit 13 218110 MSA
Closed
Heating and ventilation
HVAC - Suite 108, new entrance and removal of partition walls and alterations to existing HVAC system. Future tenant to come in for fit-out permit.
Applied Apr 18, 2013 · issued May 9, 2013 · completed Jan 15, 2019 · Permit 13 152559 HVA
Closed
Addition or alteration · Interior alterations
Suite 108, new entrance and removal of partition walls and new HVAC system. Future tenant to come in for fit-out permit.
Applied Apr 18, 2013 · issued Apr 22, 2013 · completed Nov 20, 2018 · Permit 13 152559 BLD
Closed
Plumbing
Plumbing - Suite 108, new entrance and removal of partition walls and new HVAC system. Future tenant to come in for fit-out permit - Capping fixtures
Applied Apr 18, 2013 · issued Dec 10, 2013 · completed Mar 4, 2019 · Permit 13 152559 PLB
Closed
Addition or alteration · Interior alterations
Installation of door on the 7th floor leading to a rooftop patio on the 6th floor roof
Applied May 17, 2012 · issued May 28, 2012 · completed Nov 27, 2018 · Permit 12 175530 BLD
Cancelled
Addition or alteration · Interior alterations
Nexj Systems- entire 6th and 7th floor
Applied Apr 12, 2011 · issued Apr 29, 2011 · completed Dec 5, 2018 · Permit 11 171739 BLD
Closed
Heating and ventilation
HVAC - Nexj Systems- entire 6th and 7th floor
Applied Apr 12, 2011 · issued Apr 29, 2011 · completed Mar 11, 2019 · Permit 11 171739 HVA
Closed
Addition or alteration · Interior alterations
**int renovation
Applied May 12, 1999 · issued Oct 25, 1999 · completed Jun 8, 2026 · Permit 99 251189 BLD
Closed (dormant)

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.

Minor variance · Other
To permit a Recreation Use, to facilitate a kids' indoor playground, with a large recreation facility including serving food -"Petito Kid's Indoor Playground". The unit 100 is approximately 466.65m². Also, intend to introduce a Pickle Ball Facility in a below-grade unit in the existing building. That unit is approximately 1,185.72m².Part of Lot 11 Concession 1 EYS, Part of Lot 92 Registered Plan 204, Part of Units 1 and 2 Plan D-48, Part of Lot 16 and Block A
Decision: Approved (hearing May 23, 2024)
Filed Mar 8, 2024 · File A0134/24NY
Closed

What’s planned nearby

Development sites within 500 m

10-36 York Mills Road
40 storeys · 903 homes · Mixed use
50 m away · Rezoning · Under review · filed Aug 7, 2026
Under review
4050 Yonge Street
500 homes · Not stated in the file
110 m away · Site plan · Under review · filed Feb 26, 2026
Under review
25 Old York Mills Road
12 storeys · 98 homes · Mixed use
180 m away · Site plan · Under review · filed Jul 19, 2022
Under review

Neighbours’ Committee of Adjustment files within 250 m

4050 Yonge St · Minor variance
To alter the development standards, as approved under Site-Specific By-law No. 788-2022(OLT), for the proposed 14 and 32-storey residential buildings, including to increase the maximum building heights, amend the required building setbacks and add balconies to the list of permitted encrochments.
110 m away · filed Mar 2, 2026 · Approved
25 Old York Mills Rd · Minor variance
Proposed interior alterations and to legalize two dwelling units.
180 m away · filed Aug 7, 2024 · Approved
4050 Yonge St · Minor variance
Proposal to reduce the minimum required residential parking and to permit short-term bike parking in a stacker. No changes are proposed to non-residential parking.
110 m away · filed Oct 4, 2023 · Approved
4050 Yonge St · Minor variance
To seek relief from site specific By-law 0788-2022 (OLT) to increase gross floor area, and permitted height and decrease in floor area for office use. Related file: A0531/23NY
110 m away · filed Aug 9, 2023 · Approved
23 York Ridge Rd · Minor variance
To construct a new dwelling.
210 m away · filed Jul 8, 2022 · Approved
11 Campbell Cres · Minor variance
To construct a second floor balcony above the existing flat roof.
250 m away · filed Sep 8, 2020 · Approved

Everything planned in Don Valley West

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.