601 Rue Frontenac vs 625 Rue Frontenac

Data as of October 29, 2026 · updated every week

625 Rue Frontenac is the older building (1971); 601 Rue Frontenac was built in 1976. 601 Rue Frontenac is assessed at $3,128,400, 63% more than 625 Rue Frontenac ($1,917,700). Neither has a building permit on record. Neither is in a flood zone.

601 Rue Frontenac625 Rue Frontenac
Type20 dwellings12 dwellings
City and boroughLongueuil · Le Vieux-LongueuilLongueuil · Le Vieux-Longueuil
Built19761971
Assessed (roll)$3,128,400$1,917,700
Since the previous roll+55 %+42 %
Welcome tax on that value≈ $82,511≈ $46,190
Lot1,527 m²1,010 m²
Floor area986 m²644 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 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: 601 Rue Frontenac Full report: 625 Rue Frontenac

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