1 Seneca Ave

Building permits

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

• Small residential project · New laneway / rear yard suite

  Construct a new two storey laneway suite in the rear yard of an existing one storey detached single family dwelling.

  Applied Mar 7, 2022 · issued Mar 23, 2022 · 1 home added · Permit 22 120058 BLD

  Inspections under way

• Plumbing

  Plumbing - Construct a new two storey laneway suite in the rear yard of an existing one storey detached single family dwelling.

  Applied Mar 7, 2022 · issued Mar 23, 2022 · Permit 22 120058 PLB

  Revocation pending

• Drains and site services

  Drain - Construct a new two storey laneway suite in the rear yard of an existing one storey detached single family dwelling.

  Applied Mar 7, 2022 · issued Mar 23, 2022 · Permit 22 120058 DRN

  Permit issued

• Heating and ventilation

  HVAC - Construct a new two storey laneway suite in the rear yard of an existing one storey detached single family dwelling.

  Applied Mar 7, 2022 · issued Mar 23, 2022 · Permit 22 120058 HVA

  Revocation pending

• Plumbing

  Plumbing - Proposal to underpin and finish basement, interior alterations to ground floor, new front and rear deck.

  Applied Jul 31, 2018 · issued Aug 16, 2018 · completed May 18, 2022 · Permit 18 202636 PLB

  Closed

• Small residential project · Multiple projects

  Proposal to underpin and finish basement, interior alterations to ground floor, new front and rear deck.

  Applied Jul 31, 2018 · issued Aug 16, 2018 · completed May 18, 2022 · Permit 18 202636 BLD

  Closed

• Drains and site services

  Drain - Proposal to underpin and finish basement, interior alterations to ground floor, new front and rear deck.

  Applied Jul 31, 2018 · issued Aug 16, 2018 · completed Aug 6, 2019 · Permit 18 202636 DRN

  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

• 65-81 McCormack Street

  12 storeys · 263 homes · Residential

  430 m away · Rezoning · Under appeal · filed Mar 17, 2022

  Under appeal

Neighbours’ Committee of Adjustment files within 250 m

• 380 Weston Rd · Consent

  40 m away · filed Jul 17, 2026 · Accepted

• 39 Seneca Ave · Minor variance

  To legalize and to maintain a second and third storey addition above the existing dwelling and the conversion into a duplex dwelling. This application is being considered as a new duplex dwelling.

  120 m away · filed Jul 22, 2025 · Approved

• 47 Lapp St · Minor variance

  To construct a new laneway suite in the rear yard.

  230 m away · filed May 16, 2023 · Approved

• 32 Avon Ave · Minor variance

  To enclose the existing stairs in the rear yard. A previous Committee of Adjustment application (A0905/18EYK) approved variances related to the side yard setback, length and depth.

  180 m away · filed Mar 9, 2023 · Approved

• 36 Cayuga Ave · Minor variance

  To construct a detached garage in the rear yard.

  90 m away · filed Aug 27, 2020 · Approved

• 346 Weston Rd · Consent

  Section 57(1) of The Planning Act allows the assignment of authority to the Secretary-Treasurer, Committee of Adjustment or his/her designate to approve a Validation of Title.

  100 m away · filed May 29, 2019 · Approved

• 32 Avon Ave · Minor variance

  To construct a one-storey rear addition, a new front porch, and a rear yard deck.

  180 m away · filed Dec 10, 2018 · Approved

• 30 Cayuga Ave · Minor variance

  To construct a new detached dwelling that is currently under construction. A previous Committee of Adjustment application (A0276/18EYK) approved a new dwelling with variances relating to floor space index, side yard setback of the building, side yard setback of the eaves, and exterior stairs.

  80 m away · filed Dec 5, 2018 · Approved

Everything planned in York South-Weston