91 Alton 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 - Proposed rear second floor addition.

  Applied Oct 27, 2025 · issued Nov 5, 2025 · Permit 25 209476 HVA

  Permit issued

• Small residential project · Addition(s)

  Proposed rear second floor addition.

  Applied Aug 13, 2025 · issued Oct 7, 2025 · Permit 25 209476 BLD

  Inspections under way

• Plumbing

  Plumbing - Proposed rear second floor addition.

  Applied Aug 13, 2025 · issued Oct 7, 2025 · completed Feb 13, 2026 · Permit 25 209476 PLB

  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

• 1233-1243 Queen Street East and 77 Leslie Street

  9 storeys · 142 homes · Mixed use

  380 m away · Site plan · Approved · filed Mar 17, 2022

  Approved

• 46-52 Laing Street

  7 storeys · 227 homes · Residential

  380 m away · Site plan · Approved · filed Dec 23, 2022

  Approved

• 880-882 Eastern Avenue and 80 Knox Avenue

  12 storeys · 167 homes · Mixed use

  430 m away · Site plan · Under review · filed May 4, 2022

  Under review

• 1761-1763 Dundas Street East

  4 storeys · 26 homes · Residential

  450 m away · Site plan · Under review · filed May 11, 2022

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 25 Hiltz Ave · Minor variance

  To permit and maintain the existing front (west) staircase and platform (leading to the front enclosed porch) that was partially constructed beyond an authorized building permit (Permit No.19 229066 BLD 00 SR). The existing front enclosed porch and front third-storey balcony on the three-storey detached dwelling will be maintained and unaltered.

  220 m away · filed Dec 18, 2025 · Refused

• 19 Alton Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a front covered porch extension, and a rear two-storey addition with a deck and stairs.

  190 m away · filed Nov 25, 2025 · Approved

• 1320 Queen St E · Minor variance

  To alter the existing two-storey semi-detached residential dwelling by constructing a rear one-storey addition, a front basement walkout with stairs, a rear ground floor deck with stairs, and a rear second storey rooftop deck Also, to convert the existing semi-detached residential dwelling into a mixed-use building by constructing interior alterations for a new commercial unit in the basement and a new third residential dwelling unit on the first storey. There will be a total of three residential dwelling units on this lot.

  250 m away · filed Jul 24, 2025 · Approved

• 1 Sawden Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a rear second storey addition with a balcony.

  250 m away · filed Apr 26, 2025 · Approved

• 203 Leslie St · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a rear two-storey addition, a third storey addition, and a new front porch. Also, to maintain the existing rear yard parking spaces (two spaces).

  230 m away · filed Nov 12, 2024 · Approved

• 43 Hastings Ave · Minor variance

  To legalize and to maintain the front porch, which was constructed without an authorized building permit.

  160 m away · filed Oct 8, 2024 · Approved

• 56 Greenwood Ave · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a rear third storey addition and a rear second storey balcony.

  190 m away · filed Sep 20, 2024 · Approved

• 1554 Dundas St E · Minor variance

  To alter the existing two-storey detached dwelling by constructing a front two-storey addition and a rear third storey addition (attic extension for additional habitable space). Also, to permit the existing rear one-storey basement walkout enclosure that was constructed without an authorized building permit.

  200 m away · filed Feb 8, 2024 · Approved

Everything planned in Toronto-Danforth