Toronto address · Ward 8, Eglinton-Lawrence
23 Castle Knock Rd
The City of Toronto has 2 building permits since 2017 (2 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
Plumbing
Plumbing - Construction 2 storey addition to rear of dwelling;Interior alteration between dining & living rooms
Applied Feb 18, 2009 · issued Feb 18, 2009 · Permit 09 110294 PLB
- Inspections under way
Small residential project · Multiple projects
Construction 2 storey addition to rear of dwelling;Interior alteration between dining & living rooms
Applied Feb 18, 2009 · issued Feb 18, 2009 · Permit 09 110294 BLD
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 appeal
19 storeys · 185 homes · Mixed use
90 m away · Rezoning · Under appeal · filed Mar 27, 2023
- Under review
7 storeys · 35 homes · Mixed use
230 m away · Site plan · Under review · filed Feb 25, 2021
Neighbours’ Committee of Adjustment files within 250 m
490 Eglinton Ave W · Minor variance
Proposed change of use of the existing gymnasium to a retail store, together with interior alterations to combine with the existing retail space at 484 Eglinton Avenue West.
140 m away · filed Jul 24, 2026 · Approved
66 Burnaby Blvd · Minor variance
To alter the existing detached dwelling by constructing a third storey addition and converting into an apartment building with 5 dwelling units.
130 m away · filed May 5, 2026 · Approved
50 Heddington Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a third-storey addition with a balcony, a rear three-storey addition and a new rear deck.
250 m away · filed Jan 26, 2026 · Approved
453 Eglinton Ave W · Minor variance
To alter the existing two-storey mixed-use building by converting a portion of the basement-level storage space into two hotel units by converting the ground-level garage into one hotel unit and adding six hotel units to the second level. Also, the remaining storage space/boiler room/walk-in freezer within the basement level, as well as the existing non-residential uses (restaurant and clothing store) on the ground level, will be maintained and unaltered.
120 m away · filed Aug 6, 2025 · Deferred
91 Elmsthorpe Ave · Minor variance
To alter the existing two-storey detached dwelling by constructing a front two-storey addition along the north side of the attached garage, a second storey partially above the existing garage, a front covered porch, a rear one-storey addition, and front and rear second storey balconies.
170 m away · filed Jul 26, 2024 · Approved
75 Elwood Blvd · Minor variance
To construct a new dwelling.
230 m away · filed Sep 26, 2023 · Approved
27 Tarlton Rd · Minor variance
To construct a new three-storey detached dwelling, with a front integral garage, a front covered porch and stairs, a rear ground floor deck and stairs, as well as a rear basement walkout. The existing two-storey dwelling, and the one-storey ancillary building (garage) will be demolished.
230 m away · filed Sep 26, 2023 · Approved
416 Eglinton Ave W · Minor variance
Proposal for a single storey open air roofed parking structure (carport) at the rear of the property
50 m away · filed Jun 27, 2023 · 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.