1777 rue Bégin vs 790-900 rue Bégin

Data as of October 29, 2026 · updated every week

790-900 rue Bégin is the older building (1975); 1777 rue Bégin was built in 1977. 790-900 rue Bégin is assessed at $9,800,000, 29% more than 1777 rue Bégin ($7,600,000). 1777 rue Bégin has 5 building permits on record, 790-900 rue Bégin has 16. Neither is in a flood zone.

1777 rue Bégin790-900 rue Bégin
TypeHouse or buildingHouse or building
City and boroughMontréal · Saint-LaurentMontréal · Saint-Laurent
Built19771975
Assessed (roll)$7,600,000$9,800,000
Since the previous roll+22 %+65 %
Welcome tax on that value≈ $256,896≈ $344,896
Lot9,370 m²11,934 m²
Floor area3,438 m²6,045 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record5 · Aug 201916 · May 2019
Findings 1 Check 3 Note 5 Note
Nearest metro——

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

Full report: 1777 rue Bégin Full report: 790-900 rue Bégin

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