21 Thomas Ave
An address in Highland Creek, outside TRCA flood and shoreline hazard areas, with no active development applications within 250 metres.
Data as of Nov 8, 2026 · Every item lists its source
- Outside TRCA flood and shoreline hazard areas.
- 0 active development applications and 1 Committee of Adjustment application within 250 m.
01The building
Recent permits (2)
- Building Permit Related(PS) · Inspection · Sep 18, 2023
Plumbing - proposal for interior wall removal · Permit 23 168364 PLB - Interior Alterations · Inspection · Jul 7, 2023
proposal for interior wall removal · Permit 23 168364 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
- 133 Watson St · 230 m · Committee of Adjustment · Consent (severance) · Conditional ConsentTo obtain consent to sever the property into two residential lots. The existing one-storey detached dwelling would be demolished. NOTE: This application was previously deferred at the Committee of Adjustment Hearing on January 14, 2026.File B0032/25SC · submitted Jul 11, 2025
Development Applications; Committee of Adjustment Applications · 3 registered short-term rentals within 250 m.
04City services
05Quick answers about 21 Thomas Ave
Is 21 Thomas Ave 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 21 Thomas Ave?
0 active development applications within 250 metres. Source: Development Applications.
When is garbage day at 21 Thomas Ave?
Collection calendar Tuesday 1. Next garbage pickup: Nov 17, 2026. Source: Solid Waste Collection Schedule.
Answers are generated from the data on this page and update when the data changes.
06From the archives
No archive photos have been located within 250 metres yet.
Photo locations are matched from each photo’s title against City street and address data, so some may be off. Report a wrong location