21 Windsor St

Building permits

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

• Plumbing · Backflow prevention devices (Water only)

  Proposed Backflow device replacement.

  Applied Sep 6, 2024 · issued May 7, 2025 · Permit 24 209217 PSA

  Permit issued

• Heating and ventilation · Special ventilation system

  Proposal to install a pre-engineered paint spray booth for woodworking spray painting

  Applied Nov 29, 2013 · issued Dec 18, 2013 · Permit 13 271931 MSA

  Inspections under way

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

• 21-31 Windsor Street, 18 Buckingham Street and 60 Newcastle Street

  Not stated in the file

  10 m away · Site plan · Approved · filed Sep 8, 2025

  Approved

• 39 Newcastle Street

  36 storeys · 1,351 homes · Mixed use

  90 m away · Site plan · Under review · filed Apr 27, 2023

  Under review

• 351-365 Royal York Road

  10 storeys · 282 homes · Mixed use

  140 m away · Site plan · Approved · filed Oct 20, 2021

  Approved

• 23 Buckingham Street

  37 storeys · 327 homes · Residential

  140 m away · Condominium · Under review · filed Oct 21, 2021

  Under review

• 25 Audley Street

  25 storeys · 479 homes · Mixed use

  210 m away · Site plan · Under review · filed Nov 5, 2021

  Under review

• 327 Royal York Road

  55 storeys · Mixed use

  230 m away · Site plan · Under review · filed Apr 23, 2025

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 327 Royal York Rd · Consent

  To obtain consent to sever the lot into two residential lots.

  220 m away · filed Jul 3, 2026 · Accepted

• 351 Royal York Rd · Consent

  To obtain consent to the technical severance of the property for the purpose of re-establishing two separate lots.

  120 m away · filed Aug 26, 2025 · Approved

• 351 Royal York Rd · Consent

  To obtain consent to create an easement/right-of-way.

  120 m away · filed Jul 18, 2024 · Approved

• 367 Royal York Rd · Minor variance

  To legalize and to maintain the converted commercial building with 2 dwelling units on the second storey that is currently under construction. A previous Committee of Adjustment application approved variances related to permitted use, height of the first storey and main wall location.

  130 m away · filed Jun 19, 2024 · Approved

• 21-25 Windsor St · Consent

  To obtain consent to sever the lot into three lots and to create multiple easements/ right-of-ways.

  0 m away · filed Aug 21, 2023 · Approved

• 8 Newcastle St · Minor variance

  To consturct a 42-storey mixed use building, located on top of a 5-storey podium.

  210 m away · filed Jul 27, 2023 · Approved

• 1 Blue Goose St · Consent

  To obtain consent to sever the lot into two properties and to create various easements/rights-of-way.

  230 m away · filed Jun 6, 2023 · Approved

• 1 Blue Goose St · Minor variance

  To modify the height standards for a portion of the proposed townhouse units.

  230 m away · filed May 3, 2022 · Approved

Everything planned in Etobicoke-Lakeshore