305 avenue Thorncrest vs 644 avenue Thorncrest

Data as of October 29, 2026 · updated every week

305 avenue Thorncrest is the older building (1952); 644 avenue Thorncrest was built in 1953. 305 avenue Thorncrest is assessed at $730,000, 41% more than 644 avenue Thorncrest ($518,300). Neither has a building permit on record. Neither is in a flood zone.

305 avenue Thorncrest644 avenue Thorncrest
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19521953
Assessed (roll)$730,000$518,300
Since the previous roll+5 %+9 %
Welcome tax on that value≈ $9,061≈ $5,885
Lot737 m²481 m²
Floor area105 m²99 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: 305 avenue Thorncrest Full report: 644 avenue Thorncrest

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