609 40e Avenue vs 665 40e Avenue

Data as of October 29, 2026 · updated every week

Both were built in 1955. 665 40e Avenue is assessed at $1,238,500, 106% more than 609 40e Avenue ($602,300). 609 40e Avenue has 6 building permits on record, 665 40e Avenue has 5. Neither is in a flood zone.

609 40e Avenue665 40e Avenue
TypeHouse or buildingHouse or building
City and boroughMontréal · LaSalleMontréal · LaSalle
Built19551955
Assessed (roll)$602,300$1,238,500
Since the previous roll+18 %+11 %
Welcome tax on that value≈ $7,395≈ $20,788
Lot390 m²416 m²
Floor area106 m²106 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record6 · Mar 20245 · May 2022
Findings 1 Check 3 Note 4 Note
Nearest metro——

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

Full report: 609 40e Avenue Full report: 665 40e Avenue

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