665 avenue London vs 690 avenue London

Data as of October 29, 2026 · updated every week

Both were built in 1953. 690 avenue London is assessed at $516,500, 10% more than 665 avenue London ($470,800). Neither has a building permit on record. Neither is in a flood zone.

665 avenue London690 avenue London
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19531953
Assessed (roll)$470,800$516,500
Since the previous roll+2 %+2 %
Welcome tax on that value≈ $5,173≈ $5,858
Lot459 m²468 m²
Floor area101 m²101 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Check 2 Note 1 Check 1 Note
Nearest metro——

The full report for each address explains every finding and shows the full permit and value history.

Full report: 665 avenue London Full report: 690 avenue London

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