509 Rue Guylaine vs 521 Rue Guylaine

Data as of October 29, 2026 · updated every week

509 Rue Guylaine is the older building (1952); 521 Rue Guylaine was built in 1972. 521 Rue Guylaine is assessed at $149,000, 75% more than 509 Rue Guylaine ($85,000). Neither has a building permit on record. Both are in a flood zone.

509 Rue Guylaine521 Rue Guylaine
TypeHouse or buildingHouse or building
City and boroughQuébec · La Haute-Saint-CharlesQuébec · La Haute-Saint-Charles
Built19521972
Assessed (roll)$85,000$149,000
Since the previous roll+12 %+15 %
Welcome tax on that value≈ $536≈ $1,176
Lot1,435 m²1,521 m²
Floor area33 m²69 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneYesYes
Building permits on record00
Findings1 Serious 2 Note1 Serious 1 Note
Nearest metro——

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

Full report: 509 Rue Guylaine Full report: 521 Rue Guylaine

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