23 Cornish Rd
An address in Rosedale-Moore Park, outside TRCA flood and shoreline hazard areas, with no active development applications within 250 metres.
Data as of Nov 7, 2026 · Every item lists its source
- Outside TRCA flood and shoreline hazard areas.
- 0 active development applications and 2 Committee of Adjustment applications within 250 m.
01The building
Recent permits (7)
- Interior Alterations · Closed · Aug 29, 2019
Revision to layout.Proposal for interior alterations · Permit 19 175946 BLD - Building Permit Related(PS) · Closed · Jun 27, 2019
Plumbing - Proposal for interior alterations · Permit 19 175946 PLB - Interior Alterations · Closed · Jun 27, 2019
Proposal for interior alterations · Permit 19 175946 BLD - Building Permit Related(MS) · Closed · May 8, 2006
HVAC - Make alterations and construct 3 storey & basement addition at rear. Also extend 3rd floor dormer at rear and build new 3rd floor dormer at rear. Also rebuild verandah same size same… · Permit 05 108810 HVA - Building Permit Related(PS) · Closed · May 25, 2005
Plumbing - Make alterations and construct 3 storey & basement addition at rear. Also extend 3rd floor dormer at rear and build new 3rd floor dormer at rear. Also rebuild verandah same size same… · Permit 05 108810 PLB - Multiple Projects · Closed · May 6, 2005
Revision to alter plan for permit, changes to shoring details for excavation. · Permit 05 108810 BLD - Multiple Projects · Closed · Apr 4, 2005
Make alterations and construct 3 storey & basement addition at rear. Also extend 3rd floor dormer at rear and build new 3rd floor dormer at rear. Also rebuild verandah same size same dimension at… · Permit 05 108810 BLD
02Risks and the ground
TRCA mapping is for screening, not site-specific decisions. Lead results are voluntary samples from homes in the postal area, not this address.
03What’s changing nearby
- 1158 Heath St E · 71 m · Committee of Adjustment · Minor variance · DeferredTo alter the existing two-storey detached dwelling by constructing rear second and third storey additions above the rear one-storey portion of the dwelling (cantilevered at the northeast corner).File A0540/26TEY · submitted Jul 21, 2026
- 2100 Heath St E · 234 m · Committee of Adjustment · Minor variance · ApprovedTo alter the existing two-and-one-half-storey detached dwelling by constructing a complete third storey addition with a rear rooftop deck (above the second storey), a rear ground floor covered deck, and a new front porch (the existing…File A0836/23TEY · submitted Sep 21, 2023
Development Applications; Committee of Adjustment Applications · 1 registered short-term rentals within 250 m.
04City services
05Quick answers about 23 Cornish Rd
Is 23 Cornish Rd in a flood plain?
No. It is outside TRCA's mapped flood and shoreline hazard areas. Source: TRCA Regulation mapping 2025.
What is being built near 23 Cornish Rd?
0 active development applications within 250 metres. Source: Development Applications.
When is garbage day at 23 Cornish Rd?
Collection calendar Wednesday 1. Next garbage pickup: Nov 18, 2026. Source: Solid Waste Collection Schedule.
Answers are generated from the data on this page and update when the data changes.
06From the archives

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