434 rue Montrose vs 503 rue Montrose

Data as of October 29, 2026 · updated every week

434 rue Montrose is the older building (1967); 503 rue Montrose was built in 1980. 503 rue Montrose is assessed at $884,500, 18% more than 434 rue Montrose ($748,800). Neither has a building permit on record. Neither is in a flood zone.

434 rue Montrose503 rue Montrose
TypeHouse or buildingHouse or building
City and boroughBeaconsfieldBeaconsfield
Built19671980
Assessed (roll)$748,800$884,500
Since the previous roll+2 %+2 %
Welcome tax on that value≈ $9,343≈ $11,378
Lot663 m²657 m²
Floor area281 m²242 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: 434 rue Montrose Full report: 503 rue Montrose

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