1855 avenue Dawson vs 330 avenue Dawson

Data as of October 29, 2026 · updated every week

330 avenue Dawson is the older building (1951); 1855 avenue Dawson was built in 1952. 1855 avenue Dawson is assessed at $689,700, 21% more than 330 avenue Dawson ($568,900). Neither has a building permit on record. Neither is in a flood zone.

1855 avenue Dawson330 avenue Dawson
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19521951
Assessed (roll)$689,700$568,900
Since the previous roll+5 %+2 %
Welcome tax on that value≈ $8,456≈ $6,644
Lot556 m²558 m²
Floor area123 m²101 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 2 Note 2 Note
Nearest metro——

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

Full report: 1855 avenue Dawson Full report: 330 avenue Dawson

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