378 Lumsden Ave

Building permits

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

• Small residential project · New laneway / rear yard suite

  Proposed construction of a new detached garden suite in the rear yard

  Applied Jun 25, 2025 · issued Aug 21, 2025 · 1 home added · Permit 25 183738 BLD

  Inspections under way

• Heating and ventilation

  HVAC - Proposed construction of a new detached garden suite in the rear yard

  Applied Jun 25, 2025 · issued Aug 21, 2025 · Permit 25 183738 HVA

  Permit issued

• Plumbing

  Plumbing - Proposed construction of a new detached garden suite in the rear yard

  Applied Jun 25, 2025 · issued Aug 21, 2025 · Permit 25 183738 PLB

  Inspections under way

• Small residential project · Multiple projects

  Proposal for underpinning with interior basement renovations.

  Applied Sep 12, 2024 · issued Sep 16, 2024 · completed Dec 16, 2025 · Permit 24 211947 BLD

  Closed

• Drains and site services

  Drain - Proposal for underpinning with interior basement renovations.

  Applied Sep 12, 2024 · issued Sep 16, 2024 · Permit 24 211947 DRN

  Inspections under way

• Drains and site services

  Drain - Proposal to construct interior alterations to basement and underpinning

  Applied Aug 1, 2024 · completed Aug 7, 2024 · Permit 24 191945 DRN

  Cancelled

• Plumbing

  Plumbing - Proposal to construct interior alterations to basement and underpinning

  Applied Aug 1, 2024 · completed Aug 7, 2024 · Permit 24 191945 PLB

  Cancelled

• Small residential project · Multiple projects

  Proposal to construct interior alterations to basement and underpinning

  Applied Aug 1, 2024 · completed Aug 7, 2024 · Permit 24 191945 BLD

  Cancelled

• Drains and site services

  Drain - Basement underpinning and interior alterations

  Applied Jul 8, 2024 · completed Jul 9, 2024 · Permit 24 175421 DRN

  Cancelled

• Small residential project · Multiple projects

  Basement underpinning and interior alterations

  Applied Jul 5, 2024 · completed Jul 9, 2024 · Permit 24 175421 BLD

  Cancelled

• Plumbing

  Plumbing - Basement underpinning and interior alterations

  Applied Jul 5, 2024 · completed Jul 9, 2024 · Permit 24 175421 PLB

  Cancelled

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 · New R building

  To construct a two-storey ancillary building (containing one garden suite) with front and rear stars, in the rear yard of the property. The existing ancillary building (bunkie) will be demolished, and the existing shed will be maintained and unaltered. There will be a total of two residential dwelling units on the lot (one dwelling unit within the main house and one dwelling unit within the garden suite).

  Filed May 9, 2025 · File A0360/25TEY

  Application withdrawn

What’s planned nearby

Development sites within 500 m

• 90 Eastdale Avenue and 2 Secord Avenue

  41 storeys · 547 homes · Residential

  350 m away · Site plan · Under review · filed Jul 10, 2024

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 343 Lumsden Ave · Minor variance

  To construct a new one-storey detached ancillary building (workshop and storage) in the rear yard of the property containing the existing one-storey detached dwelling. The existing metal shed and semi-detached garage in the rear yard will be demolished.

  230 m away · filed Jul 30, 2026 · Hearing scheduled

• 54 Westbrook Ave · Minor variance

  To construct a new two-storey detached dwelling with a covered front porch with stairs, a front integral garage, and a front driveway abutting Westbrook Avenue.

  220 m away · filed Jun 25, 2026 · Approved

• 560 Main St · Minor variance

  To construct a new one-storey ancillary building (detached garage) in the rear yard of the lot containing the existing main detached dwelling. The existing frame shed and detached garage with shed will be demolished.

  180 m away · filed Dec 8, 2025 · Approved

• 425 Main St · Minor variance

  To alter the existing three-storey detached dwelling by constructing a new complete third storey addition with a rear covered deck (above a portion of the existing second floor).

  240 m away · filed Nov 3, 2025 · Approved

• 50 Westbrook Ave · Minor variance

  To construct a new three-storey detached dwelling (fourplex) with front and rear second storey balconies, and front and rear porches with stairs. The second and third storeys will be cantilevered on the east side of the dwelling. There will be a total of four residential dwelling units on this lot.

  230 m away · filed May 6, 2025 · Approved

• 246 Chisholm Ave · Minor variance

  To alter the existing one-storey detached dwelling by constructing a front one-storey addition (porch enclosure), front entrance stairs, and a front basement walkout. There will be a total of two residential dwelling units on this lot (one unit within the basement level and one unit located on the ground floor).

  160 m away · filed Apr 4, 2025 · Approved

• 50 Westbrook Ave · Minor variance

  To construct a new three-storey detached dwelling with a front integral garage, front and rear balconies on the second and third storeys, a rear basement walkout, and a rear ground floor deck. Also, to construct a new driveway, abutting Westbrook Avenue. There will be a total of four residential dwelling units on this lot (fourplex).

  230 m away · filed Dec 31, 2024 · Refused

• 530 Main St · Minor variance

  To construct a new two-storey detached ancillary building (containing one garden suite) in the rear yard.

  90 m away · filed Apr 17, 2024 · Approved

Everything planned in Beaches-East York