1089 4e Avenue vs 11575 4e Avenue

Data as of November 1, 2026 · updated every week

1089 4e Avenue is the older building (1956); 11575 4e Avenue was built in 1970. 1089 4e Avenue is assessed at $408,700, 15% more than 11575 4e Avenue ($356,400). Neither has a building permit on record. Neither is in a flood zone.

1089 4e Avenue11575 4e Avenue
TypeHouse or buildingHouse or building
City and boroughMontréal · Rivière-des-Prairies-Pointe-aux-TremblesMontréal · Rivière-des-Prairies-Pointe-aux-Trembles
Built19561970
Assessed (roll)$408,700$356,400
Since the previous roll+20 %+9 %
Welcome tax on that value≈ $4,241≈ $3,457
Lot427 m²511 m²
Floor area104 m²371 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings1 Serious 1 Check 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: 1089 4e Avenue Full report: 11575 4e Avenue

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