2012 Dufferin 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

  Rev 01 - Amendments to the layout.Proposal for two storey front and rear addition, new front proch, new basement walkout, demolition of exisiting garage. Addition of 3 units to convert to 4 unit houseplex.

  Applied Jul 13, 2026 · issued Jul 30, 2026 · Permit 26 103794 BLD (revision 01)

  Revision issued

• Heating and ventilation

  HVAC - Proposal for two storey front and rear addition, new front proch, new basement walkout, demolition of exisiting garage.

  Applied Jan 12, 2026 · issued Mar 13, 2026 · Permit 26 103794 HVA

  Permit issued

• Plumbing

  Plumbing - Proposal for two storey front and rear addition, new front proch, new basement walkout, demolition of exisiting garage.

  Applied Jan 12, 2026 · issued Mar 13, 2026 · Permit 26 103794 PLB

  Permit issued

• Drains and site services

  Drain - Proposal for two storey front and rear addition, new front proch, new basement walkout, demolition of exisiting garage.

  Applied Jan 12, 2026 · issued Mar 13, 2026 · Permit 26 103794 DRN

  Permit issued

• Small residential project · Multiple projects

  Proposal for two storey front and rear addition, new front proch, new basement walkout, demolition of exisiting garage. Addition of 3 units to convert to 4 unit houseplex.

  Applied Jan 12, 2026 · issued Mar 13, 2026 · 3 homes added · Permit 26 103794 BLD

  Inspections under way

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 convert the existing three-storey, four-unit, dwelling into a three-storey, six-unit apartment building by constructing a front two-storey addition (above the existing ground floor enclosed porch), enlarging the existing third storey (ceiling space), a new rear three-storey addition, and a rear ground floor deck with stairs.

  Decision: Approved (hearing Jan 15, 2025)

  Filed Sep 10, 2024 · File A0799/24TEY

  Closed

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

• 56 Bloem Ave · Minor variance

  To alter the existing one-storey detached dwelling by constructing a complete second storey addition (cantilevered at the front), and a rear one-storey addition (mudroom to replace the existing rear ground floor concrete deck). Also, to reconstruct the front porch stairs.

  200 m away · filed Mar 26, 2026 · Approved

• 135 Sellers Ave · Minor variance

  To alter the existing one-and-one-half-storey detached dwelling by constructing a rear two-storey addition with entrance stairs on the ground floor and a complete third storey addition.

  100 m away · filed May 2, 2025 · Postponed

• 409 Northcliffe Blvd · Minor variance

  To alter the existing one-storey detached dwelling by constructing ground floor addition (including a basement level), a complete second and third storey addition with rear balconies, and a rear ground floor deck with stairs.There will be a total of four residential dwelling units on this lot.

  240 m away · filed Mar 27, 2025 · Approved

• 95 Day Ave · Minor variance

  To legalize and to maintain the existing rear ground floor deck with canopy and stairs, which was constructed without an authorized building permit.

  230 m away · filed Jan 13, 2025 · Approved

• 2004 Dufferin St · Minor variance

  To convert the existing one-storey ancillary building (detached garage in the rear yard, abutting the laneway), into one two-storey laneway suite by constructing a complete second storey and a ground floor terrace (on the east side).

  20 m away · filed Aug 8, 2024 · Approved

• 406 Northcliffe Blvd · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a rear second storey addition and a complete third storey addition with a rear third storey balcony (above the second storey portion of the dwelling).

  200 m away · filed Jul 30, 2024 · Approved

• 164 Day Ave · Minor variance

  To permit the existing one-storey detached dwelling by converting the enclosed front porch into habitable space, and to construct a new covered front porch and stairs.

  170 m away · filed May 27, 2024 · Approved

• 1966 Dufferin St · Minor variance

  To construct a new two-storey ancillary building (laneway suite with cantilevered second storey on the west side), in the rear yard, abutting the laneway. The existing ancillary building (detached garage) will be demolished. The existing detached two-and-one-half-storey main dwelling on the lot will remain unaltered.

  150 m away · filed Jan 22, 2024 · Approved

Everything planned in Davenport