505 avenue Javelin vs 565 avenue Javelin

Data as of October 29, 2026 · updated every week

565 avenue Javelin is the older building (1954); 505 avenue Javelin was built in 1964. 505 avenue Javelin is assessed at $3,231,900, 502% more than 565 avenue Javelin ($537,200). Neither has a building permit on record. Neither is in a flood zone.

505 avenue Javelin565 avenue Javelin
Type22 dwellingsHouse or building
City and boroughDorvalDorval
Built19641954
Assessed (roll)$3,231,900$537,200
Since the previous roll+11 %+9 %
Welcome tax on that value≈ $46,589≈ $6,169
Lot1,336 m²459 m²
Floor area1,472 m²101 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: 505 avenue Javelin Full report: 565 avenue Javelin

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