423 Avenue Rd

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 internal renovation of an existing 2 bedroom condominium residential suite. New partitions, finishes, fixtures, kitchen, washrooms. Same number of bedrooms and washrooms.

  Applied Mar 13, 2025 · issued Apr 16, 2025 · completed Dec 9, 2025 · Permit 25 128678 HVA

  Closed

• Plumbing

  Plumbing - Proposal for internal renovation of an existing 2 bedroom condominium residential suite. New partitions, finishes, fixtures, kitchen, washrooms. Same number of bedrooms and washrooms.

  Applied Mar 13, 2025 · issued Apr 15, 2025 · completed Dec 5, 2025 · Permit 25 128678 PLB

  Closed

• Addition or alteration · Interior alterations

  Proposal for internal renovation of an existing 2 bedroom condominium residential suite. New partitions, finishes, fixtures, kitchen, washrooms. Same number of bedrooms and washrooms.

  Applied Mar 13, 2025 · issued Apr 1, 2025 · completed Dec 9, 2025 · Permit 25 128678 BLD

  Closed

• Plumbing · Backflow prevention devices (Water only)

  Installation for domestic water service backflow prevention device to existing building

  Applied Feb 6, 2023 · issued Mar 7, 2023 · completed Aug 11, 2023 · Permit 23 110585 PSA

  Closed

• Addition or alteration · Balcony/Guard repairs

  Proposal to remove existing railing and replace it with a new engineered aluminium railing at 14th floor roof terrace.

  Applied Mar 7, 2022 · issued May 27, 2022 · completed Jul 14, 2022 · Permit 22 120116 BLD

  Closed

• Fire and security upgrade · Fire alarm

  Proposal for fire alarm and EVC replacement, fire alarm for elevator modernization and audibility upgrades.

  Applied Dec 16, 2020 · issued Jan 19, 2021 · completed May 19, 2023 · Permit 20 229778 FSU

  Closed

• Addition or alteration · Other

  Proposal for exterior stairs replacement for existing apartment building.

  Applied Jul 4, 2013 · issued Jul 25, 2013 · completed Jun 6, 2025 · Permit 13 198509 BLD

  Closed

• Addition or alteration · Garage Repair/Reconstruction

  Proposal for concrete repairs to underground parking garage in existing condominium.

  Applied Apr 12, 2013 · issued May 23, 2013 · Permit 13 149209 BLD

  Inspections under way

• Plumbing · Unknown

  Install fixtures: (ste. 14) 14th fl: 1 washing machine, 1 shower /lm

  Applied Sep 1, 1998 · issued Sep 8, 1998 · completed Jun 8, 2026 · Permit 98 020953 PLB

  Closed (dormant)

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

• 169-171 Balmoral Avenue and 438-440 Avenue Road

  24 storeys · 223 homes · Residential

  160 m away · Site plan · Under review · filed Aug 10, 2022

  Under review

• 135 St Clair Avenue West

  49 storeys · Mixed use

  370 m away · Site plan · Under review · filed Dec 24, 2025

  Under review

• 175-195 St Clair Avenue West and 273 Poplar Plains Road

  13 storeys · 164 homes · Residential

  430 m away · Site plan · Under review · filed Sep 29, 2021

  Under review

Neighbours’ Committee of Adjustment files within 250 m

• 181 Poplar Plains Rd · Minor variance

  To construct a new three-storey detached dwelling (including a basement extension below with front access and a rear walkout), with a side (south) staircase giving access to the rear yard, a front basement integral garage, a front covered porch with stairs, a ground level rear deck with stairs, and front and rear third storey balconies. Also, a new front driveway will be constructed on the south side of the lot abutting Poplar Plains Road. The existing detached garage will be demolished.

  240 m away · filed Aug 1, 2025 · Approved

• 181 Poplar Plains Rd · Consent

  To obtain consent to sever the property into two undersized residential lots.

  240 m away · filed Aug 1, 2025 · Approved

• 181 Poplar Plains Rd · Minor variance

  To construct a new three-storey detached dwelling (including a basement extension below with front access and a rear walkout), with a side (north) mutual staircase, a front basement integral garage, a front covered porch with stairs, a first storey rear deck with stairs, and front and rear third storey balcony. Also, a new front driveway will be constructed abutting Poplar Plains Road. The existing detached garage will be demolished.

  240 m away · filed Aug 1, 2025 · Approved

• 12 Clarendon Ave · Minor variance

  To alter the existing three-storey detached dwelling by enclosing the existing rear second floor balcony into a habitable space.

  160 m away · filed Jul 30, 2025 · Approved

• 18 Foxbar Rd · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a partially enclosed front porch with a canopy and stairs, and a rear covered (trellis) deck with stairs. Also, to reconstruct the rear third storey dormer.

  250 m away · filed May 12, 2025 · Approved

• 217 Poplar Plains Rd · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing a rear yard raised pool deck, an in-ground swimming pool, and an at-grade terrace. Also, to construct a one-storey ancillary structure (pool cabana) in the rear yard.

  250 m away · filed May 6, 2024 · Approved

• 147 Farnham Ave · Minor variance

  To construct a new three-storey detached dwelling with a front integral garage, a front covered porch, a rear first floor upper deck with lower terrace, rear basement walkout stairs and entry, and a rear third floor roof deck. The existing two-storey detached dwelling will be demolished.

  40 m away · filed Apr 19, 2024 · Approved

• 147 Farnham Ave · Consent

  To obtain consent to sever the property into two residential lots.

  40 m away · filed Apr 19, 2024 · Approved

Everything planned in Toronto-St. Paul's