Toronto address · Ward 9, Davenport
21 Ascot Ave
Hudson School
The City of Toronto has 3 building permits since 2017 (1 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.
- Cancelled
Designated structure · Sign building permit related
1 Ground Sign*****Hudson College*****
Applied Jun 18, 2026 · completed Jun 23, 2026 · Permit 26 187505 DST
- Inspections under way
Fire and security upgrade · Fire alarm
Fire alarm upgrade.
Applied Apr 10, 2012 · issued Jun 27, 2012 · Permit 12 150694 FSU
- Closed (dormant)
Non-residential building permit · Alteration to existing building
Make interior alterations on the first floor by erecting partitions in the portion of Earlscourt Public School building HOLD for additional fees HOLD- G.R.C.C. (Mech/Elect)
Applied Jan 4, 2001 · issued Nov 6, 2001 · completed Jun 8, 2026 · Permit 01 100523 CMB
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
No rezoning, site plan, subdivision or condominium file open within 500 m, and no pre-construction project on the site.
Neighbours’ Committee of Adjustment files within 250 m
17 Day Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition and new stairs.
240 m away · filed Apr 25, 2023 · Withdrawn
70 Boon Ave · Minor variance
To construct a parking pad in the front yard of the existing two-and-one-half-storey semi-detached dwelling.
230 m away · filed Mar 28, 2023 · Withdrawn
51 Ascot Ave · Minor variance
To convert the existing one-storey ancillary building (detached garage in the rear yard, abutting St. Clair Gardens) into a two-storey ancillary building (containing a two-car garage on the ground level, and one garden suite that will occupy the second level), by constructing a complete second storey addition with two second storey side (west) juliette balconies. 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).
100 m away · filed Oct 28, 2022 · Approved
240 Westmount Ave · Minor variance
To construct a one-storey ancillary building (detached garage) in the rear yard of the property.
240 m away · filed Oct 29, 2021 · Approved
43 Norton Ave · Minor variance
To construct a rear detached garage.
180 m away · filed Aug 25, 2021 · Refused
53 Boon Ave · Minor variance
To alter the existing 2½-storey semi-detached dwelling by constructing: a partial second storey addition; a third storey addition; a front basement walkout; front and rear second storey balconies; and a rear third storey balcony. Also, this dwelling will contain 4 dwelling units (1 primary and 3 secondary suites).
200 m away · filed Jun 30, 2021 · Approved
1798 Dufferin St · Minor variance
To construct a new two-storey laneway suite in the rear yard.
120 m away · filed Mar 14, 2021 · Approved
1731 Dufferin St · Minor variance
To convert the existing two-storey single family dwelling into a two-storey triplex by constructing a front one-storey addition, a rear second-storey addition, a rear basement walkout, and a rear exterior staircase.
90 m away · filed Feb 24, 2021 · 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.