321 Boon Ave
An address in Caledonia-Fairbank, 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 4 Committee of Adjustment applications within 250 m.
01The building
Recent permits (1)
- Back Water Valve (Sewer only) · Closed · Apr 20, 2023
Install Back Water Valve · Permit 23 135371 DRN
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
- 1165 Sellers Ave · 187 m · Committee of Adjustment · Minor variance · PostponedFile A0753/26TEY · submitted Oct 27, 2026
- 2165 Sellers Ave · 187 m · Committee of Adjustment · Consent (severance) · PostponedFile B0067/26TEY · submitted Oct 27, 2026
- 3165 Sellers Ave · 187 m · Committee of Adjustment · Minor variance · PostponedFile A0752/26TEY · submitted Oct 27, 2026
- 4135 Sellers Ave · 246 m · Committee of Adjustment · Minor variance · PostponedTo alter the existing one-and-one-half-storey detached dwelling by constructing a rear two-storey addition with entrance stairs on the ground floor and a complete third storey addition.File A0328/25TEY · submitted May 2, 2025
Development Applications; Committee of Adjustment Applications · 6 registered short-term rentals within 250 m.
04City services
05Quick answers about 321 Boon Ave
Is 321 Boon 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 321 Boon Ave?
0 active development applications within 250 metres. Source: Development Applications.
When is garbage day at 321 Boon Ave?
Collection calendar Friday 1. Next garbage pickup: Nov 20, 2026. Source: Solid Waste Collection Schedule.
Answers are generated from the data on this page and update when the data changes.
06From the archives



Photo locations are matched from each photo’s title against City street and address data, so some may be off. Report a wrong location