4351 avenue Montrose vs 4386 avenue Montrose

Data as of October 29, 2026 · updated every week

4351 avenue Montrose is the older building (1895); 4386 avenue Montrose was built in 1935. 4386 avenue Montrose is assessed at $4,186,100, 103% more than 4351 avenue Montrose ($2,059,900). Neither has a building permit on record. Neither is in a flood zone.

4351 avenue Montrose4386 avenue Montrose
TypeHouse or buildingHouse or building
City and boroughWestmountWestmount
Built≈ 18951935
Assessed (roll)$2,059,900$4,186,100
Since the previous roll+8 %+7 %
Welcome tax on that value≈ $29,009≈ $60,902
Lot227 m²1,369 m²
Floor area203 m²325 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 metroAtwater, 1.1 kmAtwater, 1.2 km

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

Full report: 4351 avenue Montrose Full report: 4386 avenue Montrose

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