431 Margueretta St

Building permits

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

• Small residential project · Multiple projects

  Walkout, underpinning, basement interior alterations to existing single family dwelling.

  Applied Nov 23, 2011 · issued Nov 25, 2011 · Permit 11 314804 BLD

  Inspections under way

• Plumbing

  Plumbing - WALKOUT, UNDERPINNING, BASEMENT INTERIOR ALTERATIONS TO EXISTING SINGLE FAMILY DWELLING.

  Applied Nov 23, 2011 · issued Nov 25, 2011 · Permit 11 314804 PLB

  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

• 1167-1175 Bloor Street West, 34-42 Brock Crescent and 90 Croatia Street

  14 storeys · 52 homes · Mixed use

  320 m away · Rezoning · Approved · filed Feb 9, 2026

  Approved

• 1141 Bloor Street West, 90 Croatia Street and 980 Dufferin Street

  22 storeys · 264 homes · Mixed use

  390 m away · Site plan · Under review · filed Feb 27, 2026

  Under review

• 510-514 Lansdowne Avenue and 1293-1301 Bloor Street West

  28 storeys · Mixed use

  460 m away · Site plan · Under review · filed Aug 9, 2022

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 57 Emerson Ave · Minor variance

  To construct a new one-storey ancillary building (sitting area/workshop and sauna), with a covered porch (located at the southwest corner of the building), in the rear yard. The existing one-storey ancillary detached building (garage) will be demolished.

  100 m away · filed Jun 3, 2026 · Approved

• 111 Emerson Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a new front ground floor deck with stairs and privacy screening (located beyond the existing front enclosed porch).

  140 m away · filed Feb 24, 2026 · Approved

• 750 Brock Ave · Minor variance

  To alter the existing two-storey townhouse dwelling by constructing a complete third storey addition.

  130 m away · filed Sep 12, 2025 · Approved

• 763 Lansdowne Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a third storey addition with a rear deck, a rear one-storey addition, and a front second storey deck. Also, to construct a new two-storey ancillary building (detached garage with a workshop and storage space above) in the rear yard, abutting the laneway.

  250 m away · filed Aug 26, 2025 · Approved

• 428 Margueretta St · Minor variance

  To convert the existing two-and-one-half-storey detached dwelling into a fourplex by constructing a front basement walkout, and new rear ground floor stairs (the existing rear ground floor deck and stairs will be demolished). There will be a total of five dwelling units on this lot (four units within the main dwelling, and one dwelling unit within the rear detached ancillary building (garden suite, approved under an authorized building permit)).

  40 m away · filed Sep 25, 2024 · Approved

• 41 Wallace Ave · Minor variance

  To convert the existing three-storey detached dwelling into a fourplex by constructing a rear three-storey addition, front and rear third storey balconies, a rear second storey balcony, and a rear ground floor deck. The existing front second storey balcony will be maintained. There will be a total of four residential dwelling units on this lot.

  220 m away · filed Jun 3, 2024 · Approved

• 568 St Clarens Ave · Minor variance

  To construct a two-storey ancillary building (detached garage with storage space above) in the rear yard, abutting the laneway.

  240 m away · filed May 3, 2024 · Approved

• 119 Pauline Ave · Minor variance

  To alter the existing two-storey detached dwelling by constructing a rear two-storey addition. The existing rear one-storey addition will be demolished.

  220 m away · filed Feb 15, 2024 · Approved

Everything planned in Davenport