1859 9e Avenue vs 805-809 9e Avenue

Data as of November 1, 2026 · updated every week

1859 9e Avenue is the older building (1940); 805-809 9e Avenue was built in 1964. 805-809 9e Avenue is assessed at $678,100, 68% more than 1859 9e Avenue ($403,600). Neither has a building permit on record. Neither is in a flood zone.

1859 9e Avenue805-809 9e Avenue
TypeHouse or building3 dwellings
City and boroughMontréal · Rivière-des-Prairies-Pointe-aux-TremblesMontréal · Rivière-des-Prairies-Pointe-aux-Trembles
Built19401964
Assessed (roll)$403,600$678,100
Since the previous roll+27 %+11 %
Welcome tax on that value≈ $4,165≈ $8,911
Lot387 m²431 m²
Floor area97 m²223 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 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: 1859 9e Avenue Full report: 805-809 9e Avenue

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