139 Boon 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 - Proposal for multiple projects (one storey rear addition and basement walkout).

  Applied Mar 17, 2026 · issued Apr 2, 2026 · Permit 25 116262 HVA

  Permit issued

• Small residential project · Multiple projects

  Proposal for multiple projects (one storey rear addition and basement walkout).

  Applied Feb 12, 2025 · issued Feb 26, 2025 · Permit 25 116262 BLD

  Inspections under way

• Heating and ventilation

  HVAC - Proposal for one storey rear addition by enclosing the existing rear deck in the existing detached three storey single family house.

  Applied Jan 5, 2023 · completed Nov 15, 2023 · Permit 23 100916 HVA

  Cancelled

• Small residential project · Addition(s)

  Proposal for one storey rear addition by enclosing the existing rear deck in the existing detached three storey single family house + walk-out

  Applied Jan 5, 2023 · completed Nov 15, 2023 · Permit 23 100916 BLD

  Cancelled

• Small residential project · Multiple projects

  Proposal to construct a covered porch and basement walkout at the rear of an existing SFD-detached dwelling.

  Applied May 19, 2016 · issued May 25, 2016 · completed Feb 20, 2026 · Permit 16 158437 BLD

  Closed

• Small residential project · Porch

  Remove existing wood front porch and construct new concrete porch with new roof and cold cellar below. Reduce size of front window and increase size of front door at first floor plan. Reclad front wall.

  Applied May 9, 2013 · issued May 13, 2013 · completed Jul 2, 2025 · Permit 13 165550 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

• 133 Boon Ave · Minor variance

  To legalize and to maintain the rear fourth storey addition with a rooftop terrace (on the roof of the third storey), of the existing three-and-one-half-storey semi-detached dwelling (basement level is considered the first storey), that was constructed without an authorized building permit. Also, to permit the rear two-storey addition (located at the rear of the second and third storeys of the dwelling) that was constructed beyond the limits of an authorized building permit (19 212470 BLD 00 SR).

  20 m away · filed Jun 4, 2026 · Approved

• 86 Day Ave · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a rear one-storey addition and a rear third storey addition. The existing rear basement walkout will be reconstructed and the existing rear deck will be demolished.

  250 m away · filed Jun 12, 2024 · Approved

• 142 Earlscourt Ave · Minor variance

  To permit the existing one-and-one-half-storey ancillary structure (carport roof structure with storage space above) in the rear yard. The existing two-storey semi-detached dwelling will be maintained and unaltered.

  150 m away · filed Jun 1, 2023 · Approved

• 17 Day Ave · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition and new stairs.

  100 m away · filed Apr 25, 2023 · Withdrawn

• 70 Boon Ave · Minor variance

  To construct a parking pad in the front yard of the existing two-and-one-half-storey semi-detached dwelling.

  180 m away · filed Mar 28, 2023 · Withdrawn

• 68 Day Ave · Minor variance

  To construct a one-storey ancillary building (detached garage) in the rear yard, abutting the laneway.

  200 m away · filed Dec 12, 2022 · Approved

• 51 Ascot Ave · Minor variance

  To convert the existing one-storey ancillary building (detached garage in the rear yard, abutting St. Clair Gardens) into a two-storey ancillary building (containing a two-car garage on the ground level, and one garden suite that will occupy the second level), by constructing a complete second storey addition with two second storey side (west) juliette balconies. There will be a total of two residential dwelling units on this lot (one unit within the main dwelling and one unit within the ancillary building).

  210 m away · filed Oct 28, 2022 · Approved

• 149 Boon Ave · Minor variance

  To construct a two-storey laneway suite (with an integral garage) at the rear of the existing three-storey detached dwelling.

  30 m away · filed Aug 24, 2022 · Approved

Everything planned in Davenport