434 Avenue Sainte-Thérèse vs 665 Avenue Sainte-Thérèse

Data as of October 29, 2026 · updated every week

665 Avenue Sainte-Thérèse is the older building (1935); 434 Avenue Sainte-Thérèse was built in 1983. 665 Avenue Sainte-Thérèse is assessed at $340,000, 8% more than 434 Avenue Sainte-Thérèse ($315,000). Neither has a building permit on record. Neither is in a flood zone.

434 Avenue Sainte-Thérèse665 Avenue Sainte-Thérèse
TypeHouse or buildingHouse or building
City and boroughQuébec · BeauportQuébec · Beauport
Built19831935
Assessed (roll)$315,000$340,000
Since the previous roll+25 %+21 %
Welcome tax on that value≈ $2,836≈ $3,211
Lot749 m²1,245 m²
Floor area85 m²221 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: 434 Avenue Sainte-Thérèse Full report: 665 Avenue Sainte-Thérèse

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