18 Commonwealth Ave

Building permits

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

• Heating and ventilation

  HVAC - Propose new two storey single family dwelling with attached garage, with finished basement and Hvac application.

  Applied Sep 3, 2013 · issued Jan 3, 2014 · completed Jul 24, 2025 · Permit 13 229755 HVA

  Closed

• Plumbing

  Plumbing - Propose new two storey single family dwelling with attached garage, with finished basement and Hvac application.

  Applied Sep 3, 2013 · issued Oct 18, 2013 · completed Jul 24, 2025 · Permit 13 229755 PLB

  Closed

• New house · New building

  Propose new two storey single family dwelling with attached garage, with finished basement and Hvac application.

  Applied Sep 3, 2013 · issued Oct 18, 2013 · completed Dec 14, 2021 · 1 home added · Permit 13 229755 BLD

  Closed

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

• 23 Huntington Ave · Minor variance

  To construct an addition to the rear of the existing detached garage.

  150 m away · filed Jun 9, 2026 · Hearing scheduled

• 23 Commonwealth Ave · Minor variance

  To alter the existing two-storey dwelling by enclosing the front porch and constructing a rear yard two-storey addition with a rear yard deck.

  60 m away · filed May 7, 2025 · Approved

• 45 Commonwealth Ave · Minor variance

  To construct a new two-storey detached building (triplex) with a front covered porch, front ground floor balcony, front second storey balcony, rear ground floor deck, rear second storey balcony and rear basement walkout. The existing one-storey detached dwelling will be demolished.

  190 m away · filed Mar 24, 2025 · Approved

• 854 Danforth Rd · Minor variance

  To demolish the existing dwelling, to construct a new 3-storey detached dwelling and a garden suite in the rear yard.

  180 m away · filed Oct 11, 2023 · Approved

• 898 Danforth Rd · Minor variance

  To construct a second storey addition to existing dwelling.

  210 m away · filed Mar 20, 2023 · Approved

• 5 Commonwealth Ave · Minor variance

  To construct a new dwelling.

  90 m away · filed Feb 6, 2023 · Approved

• 858 Danforth Rd · Minor variance

  To construct a new two-storey north side addition with an integral garage, and a new second storey addition. The alterations include a second suite with separate access.

  170 m away · filed Feb 24, 2020 · Approved

• 731 Midland Ave · Minor variance

  To construct a two-storey front addition and an addition to the rear shed, complete with interior and exterior renovations.

  120 m away · filed Jan 17, 2019 · Approved

Everything planned in Scarborough Southwest