421 rue Montrose vs 550 rue Montrose

Data as of October 29, 2026 · updated every week

421 rue Montrose is the older building (1979); 550 rue Montrose was built in 1987. 550 rue Montrose is assessed at $1,993,700, 161% more than 421 rue Montrose ($764,600). Neither has a building permit on record. Neither is in a flood zone.

421 rue Montrose550 rue Montrose
TypeHouse or buildingHouse or building
City and boroughBeaconsfieldBeaconsfield
Built19791987
Assessed (roll)$764,600$1,993,700
Since the previous roll+2 %+10 %
Welcome tax on that value≈ $9,580≈ $28,016
Lot651 m²2,880 m²
Floor area205 m²245 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Check 1 Note 1 Note
Nearest metro——

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

Full report: 421 rue Montrose Full report: 550 rue Montrose

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