21 Maple Ave
A property on the Heritage Register (Part V), outside TRCA flood and shoreline hazard areas, with 11 active development applications within 250 metres.
Data as of Nov 7, 2026 · Every item lists its source
- On the Heritage Register (Part V).
- Outside TRCA flood and shoreline hazard areas.
- 11 active development applications and 1 Committee of Adjustment application within 250 m.
01The building
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
- 199 Glen Rd · 142 m · Condominium · Draft Plan ApprovedCreate 4 residential units within an existing four storey buildingFile 26 125641 STE 11 CD · submitted Mar 6, 2026 · City record
- 229 Sherbourne St N · 193 m · Part Lot Control · ApprovedPart Lot Control Exemption for 5 Lots.File 21 202763 STE 11 PL · submitted Aug 23, 2021 · City record
- 329 Sherbourne St N · 193 m · Condominium · Draft Plan ApprovedDraft Plan of Common Elements Condominium to permit 5 separate Parcels of Tied Land (POTLs).File 21 202761 STE 11 CD · submitted Aug 23, 2021 · City record
- 431 Sherbourne St N · 199 m · Part Lot Control · ApprovedPart Lot Control Exemption for 5 Lots.File 21 202763 STE 11 PL · submitted Aug 23, 2021 · City record
- 531 Sherbourne St N · 199 m · Condominium · Draft Plan ApprovedDraft Plan of Common Elements Condominium to permit 5 separate Parcels of Tied Land (POTLs).File 21 202761 STE 11 CD · submitted Aug 23, 2021 · City record
- 627 Sherbourne St N · 201 m · Part Lot Control · ApprovedPart Lot Control Exemption for 5 Lots.File 21 202763 STE 11 PL · submitted Aug 23, 2021 · City record
- 727 Sherbourne St N · 201 m · Condominium · Draft Plan ApprovedDraft Plan of Common Elements Condominium to permit 5 separate Parcels of Tied Land (POTLs).File 21 202761 STE 11 CD · submitted Aug 23, 2021 · City record
- 835 Sherbourne St N · 204 m · Part Lot Control · ApprovedPart Lot Control Exemption for 5 Lots.File 21 202763 STE 11 PL · submitted Aug 23, 2021 · City record
- 935 Sherbourne St N · 204 m · Condominium · Draft Plan ApprovedDraft Plan of Common Elements Condominium to permit 5 separate Parcels of Tied Land (POTLs).File 21 202761 STE 11 CD · submitted Aug 23, 2021 · City record
- 1033 Sherbourne St N · 205 m · Part Lot Control · ApprovedPart Lot Control Exemption for 5 Lots.File 21 202763 STE 11 PL · submitted Aug 23, 2021 · City record
- 1133 Sherbourne St N · 205 m · Condominium · Draft Plan ApprovedDraft Plan of Common Elements Condominium to permit 5 separate Parcels of Tied Land (POTLs).File 21 202761 STE 11 CD · submitted Aug 23, 2021 · City record
- 1283 Glen Rd · 233 m · Committee of Adjustment · Minor variance · Hearing ScheduledTo alter the existing three-storey detached dwelling by constructing a rear two-storey addition with a basement extension, a rear one-storey addition, a one-storey addition to the existing bay on the south side, a rear second storey…File A0704/26TEY · submitted Oct 5, 2026
Development Applications; Committee of Adjustment Applications · 1 registered short-term rentals within 250 m.
04City services
05Quick answers about 21 Maple Ave
Is 21 Maple 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 Maple Ave?
11 active development applications within 250 metres, the closest at 99 Glen Rd (142 m). Source: Development Applications.
When is garbage day at 21 Maple Ave?
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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