345 avenue Courtland vs 415 avenue Courtland

Data as of November 1, 2026 · updated every week

345 avenue Courtland is the older building (1954); 415 avenue Courtland was built in 1956. 415 avenue Courtland is assessed at $797,900, 21% more than 345 avenue Courtland ($661,800). Neither has a building permit on record. Neither is in a flood zone.

345 avenue Courtland415 avenue Courtland
TypeHouse or buildingHouse or building
City and boroughDorvalDorval
Built19541956
Assessed (roll)$661,800$797,900
Since the previous roll+5 %+5 %
Welcome tax on that value≈ $8,038≈ $10,079
Lot546 m²967 m²
Floor area133 m²165 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Check 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: 345 avenue Courtland Full report: 415 avenue Courtland

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