420 Summerhill Ave

Building permits

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

• Plumbing · Fixtures/Roof Drains: other

  Proposed relocation of sink, new washroom and mop sink.

  Applied Nov 10, 2017 · issued Nov 29, 2017 · Permit 17 260601 PSA

  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

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

• 398 Summerhill Ave · Minor variance

  To permit a restaurant and a take-out restaurant use on the lower level (basement) and upper level (first storey) storey of the existing semi-detached three-storey mixed-use building (fourth storey is mechanical space). The existing commercial and office space on the second storey, the residential dwelling unit on the third storey and the mechanical space on the fourth storey will be maintained and unaltered.

  70 m away · filed Jul 28, 2026 · Hearing scheduled

• 402 Summerhill Ave · Minor variance

  To alter the existing three-and-one-half-storey mixed-use building by constructing a partial front one-storey addition (porch enclosure with a new covered entry way and stairs). The existing commercial use (veterinary clinic occupying the basement and first levels) and one residential dwelling unit (occupying the second and third levels) will be maintained and unaltered.

  50 m away · filed Jun 12, 2026 · Approved

• 27 St Andrews Gdns · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a one-storey addition on the side (west) wall (enclosing the covered porch into habitable space).

  110 m away · filed Nov 6, 2025 · Approved

• 392 Summerhill Ave · Minor variance

  To alter the existing two-storey semi-detached building by constructing a two-storey side (west) addition with a side (west) porch and stairs. Also, to construct interior alterations for a new medical office use (dental office). No parking spaces will be provided on the site.

  110 m away · filed Aug 15, 2025 · Approved

• 162 Douglas Dr · Minor variance

  To alter the existing two-and-one-half storey detached dwelling by constructing a rear two-storey addition, including a basement extension below with a walkout, a rear first storey covered porch, terrace, and a rear second storey balcony. Also, there will be one parking space in the rear yard. The existing rear detached garage will be demolished.

  170 m away · filed Jul 21, 2025 · Refused

• 99 Whitehall Rd · Minor variance

  To construct a new two-storey detached dwelling with a front integral garage, a front covered porch, and a rear ground level terrace. Also, to reconstruct the driveway, abutting Whitehall Road.

  220 m away · filed Jun 3, 2025 · Approved

• 123 Douglas Dr · Minor variance

  To alter the existing one-storey ancillary building (two-car detached garage) by constructing a complete second storey addition (to contain one garden suite). There will be a total of two residential dwelling units on this lot (one in the main dwelling and one in the ancillary building).

  210 m away · filed Jul 12, 2024 · Approved

• 127 Douglas Dr · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a side (west) one-storey extension and a second storey addition above the existing attached garage, a new side (west) carport with an undersized parking space, and rear covered decks on the ground floor and second storey. The existing attached garage was previously converted into habitable space, as approved by Decision A0085/06TEY.

  210 m away · filed Dec 29, 2023 · Approved

Everything planned in University-Rosedale