217 Rue Frontenac vs 635 Rue Frontenac

Data as of October 29, 2026 · updated every week

635 Rue Frontenac is the older building (1971); 217 Rue Frontenac was built in 2023. 635 Rue Frontenac is assessed at $1,822,900, 74% more than 217 Rue Frontenac ($1,049,000). Neither has a building permit on record. Neither is in a flood zone.

217 Rue Frontenac635 Rue Frontenac
Type3 dwellings12 dwellings
City and boroughLongueuil · Le Vieux-LongueuilLongueuil · Le Vieux-Longueuil
Built20231971
Assessed (roll)$1,049,000$1,822,900
Since the previous roll+48 %+35 %
Welcome tax on that value≈ $20,129≈ $43,346
Lot372 m²1,114 m²
Floor area179 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: 217 Rue Frontenac Full report: 635 Rue Frontenac

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