374 Rue Proulx vs 427 Rue Proulx

Data as of November 1, 2026 · updated every week

427 Rue Proulx is the older building (1965); 374 Rue Proulx was built in 1966. 427 Rue Proulx is assessed at $462,200, 6% more than 374 Rue Proulx ($435,200). Neither has a building permit on record. Neither is in a flood zone.

374 Rue Proulx427 Rue Proulx
TypeHouse or buildingHouse or building
City and boroughLongueuil · Le Vieux-LongueuilLongueuil · Le Vieux-Longueuil
Built19661965
Assessed (roll)$435,200$462,200
Since the previous roll+35 %+36 %
Welcome tax on that value≈ $4,639≈ $5,044
Lot498 m²558 m²
Floor area102 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 Proulx Full report: 427 Rue Proulx

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