487-493 Rue de London vs 509-511 Rue de London

Data as of October 29, 2026 · updated every week

487-493 Rue de London is the older building (1900); 509-511 Rue de London was built in 1920. 509-511 Rue de London is assessed at $744,500, 79% more than 487-493 Rue de London ($415,300). Neither has a building permit on record. Neither is in a flood zone.

487-493 Rue de London509-511 Rue de London
Type3 dwellings2 dwellings
City and boroughSherbrooke · des NationsSherbrooke · des Nations
Built19001920
Assessed (roll)$415,300$744,500
Since the previous roll+15 %+42 %
Welcome tax on that value≈ $4,340≈ $12,946
Lot1,024 m²1,024 m²
Floor area—493 m²
Notice of deteriorationNoNo
City’s right of first refusalNoNo
HeritageNoNo
In a flood zoneNoNo
Building permits on record00
Findings 2 Note 1 Note
Nearest metro——

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

Full report: 487-493 Rue de London Full report: 509-511 Rue de London

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