670 avenue London vs 685 avenue London

Data as of October 29, 2026 · updated every week

Both were built in 1953. They are assessed at about the same value ($450,800). Neither has a building permit on record. Neither is in a flood zone.

670 avenue London685 avenue London
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19531953
Assessed (roll)$450,800$458,500
Since the previous roll+2 %+2 %
Welcome tax on that value≈ $4,873≈ $4,988
Lot455 m²459 m²
Floor area102 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 2 Note
Nearest metro——

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

Full report: 670 avenue London Full report: 685 avenue London

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