345 rue Mazarin vs 480 rue Mazarin

Data as of November 1, 2026 · updated every week

480 rue Mazarin is the older building (1972); 345 rue Mazarin was built in 1973. 480 rue Mazarin is assessed at $432,400, 8% more than 345 rue Mazarin ($399,600). Neither has a building permit on record. Neither is in a flood zone.

345 rue Mazarin480 rue Mazarin
TypeHouse or buildingHouse or building
City and boroughMontréal · Rivière-des-Prairies-Pointe-aux-TremblesMontréal · Rivière-des-Prairies-Pointe-aux-Trembles
Built19731972
Assessed (roll)$399,600$432,400
Since the previous roll+20 %+20 %
Welcome tax on that value≈ $4,105≈ $4,597
Lot279 m²171 m²
Floor area122 m²119 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 3 Note 4 Note
Nearest metro——

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

Full report: 345 rue Mazarin Full report: 480 rue Mazarin

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