374 Rue Portneuf vs 502 Rue Portneuf

Data as of November 1, 2026 · updated every week

502 Rue Portneuf is the older building (1965); 374 Rue Portneuf was built in 1967. 374 Rue Portneuf is assessed at $475,400, 25% more than 502 Rue Portneuf ($378,900). Neither has a building permit on record. Neither is in a flood zone.

374 Rue Portneuf502 Rue Portneuf
TypeHouse or buildingHouse or building
City and boroughLongueuil · Le Vieux-LongueuilLongueuil · Le Vieux-Longueuil
Built19671965
Assessed (roll)$475,400$378,900
Since the previous roll+34 %+24 %
Welcome tax on that value≈ $5,242≈ $3,794
Lot468 m²508 m²
Floor area101 m²101 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Note 1 Note
Nearest metro——

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

Full report: 374 Rue Portneuf Full report: 502 Rue Portneuf

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