12 Lonsdale Rd

Building permits

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

• Drains and site services · Back water valve (Sewer only)

  Back Water Valve Installation

  Applied Sep 26, 2024 · issued Sep 27, 2024 · Permit 24 218678 DRN

  Permit issued

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

• 59-81 Lawton Boulevard

  43 storeys · 706 homes · Residential

  60 m away · Site plan · Under review · filed Feb 25, 2025

  Under review

• 1481-1535 Yonge Street, 1-29 Heath Street East and 2 other streets

  661 homes · Mixed use

  380 m away · Site plan · Under review · filed Jun 16, 2026

  Under review

• 17-25 Lascelles Boulevard

  10 homes · Residential

  380 m away · Condominium · Approved · filed Oct 8, 2021

  Approved

• 1496-1510 Yonge Street and 1-15 Delisle Avenue

  371 homes · Residential

  410 m away · Condominium · Approved · filed Dec 5, 2025

  Approved

Neighbours’ Committee of Adjustment files within 250 m

• 8 Lawton Blvd · Minor variance

  To permit additional uses within the existing two-storey non-residential detached building.

  200 m away · filed Jul 15, 2026 · Approved

• 23 Lonsdale Rd · Minor variance

  To alter the existing two-storey semi-detached dwelling by constructing a front two-storey addition (above existing garage located at the basement level), and to replace the existing rear deck with a new covered deck and stairs (including new stairs for the basement walkout).

  70 m away · filed Mar 23, 2026 · Approved

• 63 Walmsley Blvd · Minor variance

  To alter the existing two-and-one-half-storey detached dwelling by constructing side (east and west) third storey additions, a rear two-storey addition (including a basement extension) with a rear covered ground level deck and stairs, a rear basement walkout, and a rear third storey rooftop deck.

  180 m away · filed Dec 4, 2025 · Approved

• 21 Lonsdale Rd · Minor variance

  To alter the existing three-storey semi-detached dwelling (basement level is considered the first storey) by constructing a front two-storey addition (above the existing integral garage), a complete fourth storey addition with front and rear balconies, and a new roof over the existing rear second level deck.

  70 m away · filed Aug 27, 2025 · Approved

• 4 Walmsley Blvd · Minor variance

  To alter the existing rear one-storey ancillary building (detached garage) by constructing a complete second storey addition, and a two-storey east side addition. This ancillary building will contain one parking space on the ground level and one garden suite on the second level. There will be two bicycle parking spaces in the rear yard.

  110 m away · filed Apr 10, 2025 · Refused

• 8-10 Lawton Blvd · Minor variance

  To alter the existing two-storey detached building (containing office uses) by converting one vacant unit into a personal service shop use (laser hair removal).

  200 m away · filed Oct 8, 2024 · Approved

• 12 Walmsley Blvd · Minor variance

  To construct a new two-storey detached dwelling with an integral garage, a front porch and stairs, a rear ground floor deck and staircase, and a rear basement walkout.

  120 m away · filed Sep 17, 2024 · Approved

• 24 Oriole Gdns · Minor variance

  To alter the existing three-storey detached dwelling by constructing a rear two-storey addition, a one-storey side (west) addition, and a new rear ground level deck.

  130 m away · filed Feb 9, 2024 · Approved

Everything planned in Toronto-St. Paul's