300 51e Avenue vs 396 51e Avenue

Data as of October 29, 2026 · updated every week

300 51e Avenue is the older building (1957); 396 51e Avenue was built in 1965. 396 51e Avenue is assessed at $846,900, 31% more than 300 51e Avenue ($647,600). 300 51e Avenue has 1 building permits on record, 396 51e Avenue has 4. Neither is in a flood zone.

300 51e Avenue396 51e Avenue
TypeHouse or buildingHouse or building
City and boroughMontréal · LachineMontréal · Lachine
Built19571965
Assessed (roll)$647,600$846,900
Since the previous roll+9 %+9 %
Welcome tax on that value≈ $8,301≈ $12,287
Lot259 m²418 m²
Floor area136 m²125 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record1 · May 20204 · Jun 2026
Findings 5 Note 1 Check 3 Note
Nearest metro——

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

Full report: 300 51e Avenue Full report: 396 51e Avenue

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