325 Rue Duportail vs 423 Rue Duportail

Data as of October 29, 2026 · updated every week

325 Rue Duportail is the older building (1987); 423 Rue Duportail was built in 1988. 325 Rue Duportail is assessed at $409,000, 17% more than 423 Rue Duportail ($349,000). Neither has a building permit on record. Neither is in a flood zone.

325 Rue Duportail423 Rue Duportail
TypeHouse or buildingHouse or building
City and boroughQuébec · BeauportQuébec · Beauport
Built19871988
Assessed (roll)$409,000$349,000
Since the previous roll+33 %+34 %
Welcome tax on that value≈ $4,246≈ $3,346
Lot467 m²519 m²
Floor area106 m²92 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Note 2 Note
Nearest metro——

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

Full report: 325 Rue Duportail Full report: 423 Rue Duportail

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