255 avenue George-V vs 321 avenue George-V

Data as of October 29, 2026 · updated every week

255 avenue George-V is the older building (1945); 321 avenue George-V was built in 1971. 321 avenue George-V is assessed at $574,200, 15% more than 255 avenue George-V ($500,300). Neither has a building permit on record. Neither is in a flood zone.

255 avenue George-V321 avenue George-V
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19451971
Assessed (roll)$500,300$574,200
Since the previous roll+2 %+2 %
Welcome tax on that value≈ $5,615≈ $6,724
Lot380 m²338 m²
Floor area127 m²124 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: 255 avenue George-V Full report: 321 avenue George-V

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