645 49e Avenue vs 865 49e Avenue

Data as of October 29, 2026 · updated every week

645 49e Avenue is the older building (1954); 865 49e Avenue was built in 1956. 865 49e Avenue is assessed at $901,200, 19% more than 645 49e Avenue ($755,500). 645 49e Avenue has 1 building permits on record, 865 49e Avenue has 3. Neither is in a flood zone.

645 49e Avenue865 49e Avenue
TypeHouse or buildingHouse or building
City and boroughMontréal · LachineMontréal · Lachine
Built19541956
Assessed (roll)$755,500$901,200
Since the previous roll+5 %+5 %
Welcome tax on that value≈ $10,459≈ $13,373
Lot465 m²465 m²
Floor area111 m²202 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record1 · Jun 20063 · Aug 2016
Findings 4 Note 4 Note
Nearest metro——

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

Full report: 645 49e Avenue Full report: 865 49e Avenue

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