250 Rue de l'Union vs 510 Rue de l'Union

Data as of October 29, 2026 · updated every week

510 Rue de l'Union is the older building (1950); 250 Rue de l'Union was built in 1952. 510 Rue de l'Union is assessed at $3,301,900, 796% more than 250 Rue de l'Union ($368,500). Neither has a building permit on record. Neither is in a flood zone.

250 Rue de l'Union510 Rue de l'Union
TypeHouse or buildingHouse or building
City and boroughSherbrooke · des NationsSherbrooke · des Nations
Built19521950
Assessed (roll)$368,500$3,301,900
Since the previous roll+67 %+15 %
Welcome tax on that value≈ $3,638≈ $89,668
Lot929 m²4,613 m²
Floor area135 m²2,303 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 1 Note 2 Note
Nearest metro——

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

Full report: 250 Rue de l'Union Full report: 510 Rue de l'Union

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