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Address report

21 Thames Ave

An address in Alderwood, 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

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Key findings
  • Outside TRCA flood and shoreline hazard areas.
RentSafe score—not a registered apartment building
Fire code violations—no inspection records
Applications0active within 250 m
Flood hazardOutsideTRCA mapping
Radlett AveMitcham DrWhaley DrWesthead RdRufford RdSavona DrStephney DrNorfolk AveThames AveFulham DrPutney RdDelma DrGair DrEcker DrBisset AveHelsby CresQew X EMap data: City of Toronto (Toronto Centreline)
The red circle shows the 250-metre radius used for “Nearby” items. Numbers match the applications listed below.

01The building

ItemFindingPrecisionSource · as of
RentSafe evaluationNot a registered apartment buildingThis addressApartment Building Evaluation
Fire code inspectionsNo inspection recordsThis addressResidential Fire Inspection Results
Building orders and noticesNone on recordThis addressBuilding Construction/Demolition Violations
Building permits, last 5 years6 permitsThis addressBuilding Permits · 6 on record
Short-term rentalNot registeredThis addressShort Term Rentals Registration
Heritage statusNot on the Heritage RegisterThis addressHeritage Register
Recent permits (6)
  • New Building · Closed · Feb 13, 2025
    Revision 01 - Changes to front yard and rear yard setbacks the position of the building has moved towards the front yard. Proposed new detached 2 storey family dwelling with intergrated garage · Permit 23 133517 BLD
  • Building Permit Related(MS) · Closed · Jul 10, 2023
    HVAC - Proposed new detached 2 storey family dwelling with intergrated garage · Permit 23 133517 HVA
  • Building Permit Related(PS) · Closed · Jul 10, 2023
    Plumbing - Proposed new detached 2 storey family dwelling with intergrated garage · Permit 23 133517 PLB
  • New Building · Closed · Jul 10, 2023
    Proposed new detached 2 storey family dwelling with intergrated garage · Permit 23 133517 BLD
  • Demolition · Closed · Jul 10, 2023
    Demolition of existing 1 storey detached SFD · Permit 23 133559 DEM
  • Building Permit Related (DR) · Closed · Jul 10, 2023
    Drain - Proposed new detached 2 storey family dwelling with intergrated garage · Permit 23 133517 DRN

02Risks and the ground

ItemFindingPrecisionSource · as of
River flood hazardOutsideThis addressTRCA Regulation mapping 2025
Lake shoreline hazardOutsideThis addressTRCA Regulation mapping 2025
TRCA regulated areaOutsideThis addressTRCA Regulation mapping 2025
Basement flooding study areaBFA38Your areaBasement Flooding Study Areas · the City divides all of Toronto into study areas; this names yours, not a risk level
Lead in tap water samples, postal area M8W1 of 76 above 0.01 ppmYour area · M8WNon Regulated Lead Sample · Mar 25, 2014 to Sep 4, 2026

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

No active development or Committee of Adjustment applications within 250 metres.

Development Applications; Committee of Adjustment Applications · 0 registered short-term rentals within 250 m.

04City services

ItemFindingPrecisionSource · as of
Garbage dayNovember 11, 2026This addressCollection calendar Wednesday 2
Next recyclingNovember 18, 2026This addressSolid Waste Collection Schedule
City councillorAmber MorleyWard 3Councillor_Morley@toronto.ca · 416-397-9273

05Quick answers about 21 Thames Ave

Is 21 Thames 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 Thames Ave?

0 active development applications within 250 metres. Source: Development Applications.

When is garbage day at 21 Thames Ave?

Collection calendar Wednesday 2. Next garbage pickup: Nov 11, 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

21 Thames Ave, Toronto — address report · My Address in Toronto