1144-1146 Rue Sainte-Hélène vs 2399-2401 Rue Sainte-Hélène

Data as of November 1, 2026 · updated every week

2399-2401 Rue Sainte-Hélène is assessed at $527,400, 122% more than 1144-1146 Rue Sainte-Hélène ($237,800). Neither has a building permit on record. Neither is in a flood zone.

1144-1146 Rue Sainte-Hélène2399-2401 Rue Sainte-Hélène
TypeHouse or building2 dwellings
City and boroughLongueuil · Le Vieux-LongueuilLongueuil · Le Vieux-Longueuil
Built—1949
Assessed (roll)$237,800$527,400
Since the previous roll+24 %+49 %
Welcome tax on that value≈ $2,064≈ $6,022
Lot454 m²441 m²
Floor area—135 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 2 Note 1 Note
Nearest metro——

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

Full report: 1144-1146 Rue Sainte-Hélène Full report: 2399-2401 Rue Sainte-Hélène

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