580 Rue du Roussillon vs 680-684 Rue du Roussillon
Data as of November 1, 2026 · updated every week
580 Rue du Roussillon is the older building (1970); 680-684 Rue du Roussillon was built in 1980. 680-684 Rue du Roussillon is assessed at $906,300, 40% more than 580 Rue du Roussillon ($649,300). Neither has a building permit on record. Neither is in a flood zone.
| 580 Rue du Roussillon | 680-684 Rue du Roussillon | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1970 | 1980 |
| Assessed (roll) | $649,300 | $906,300 |
| Since the previous roll | +24 % | +21 % |
| Welcome tax on that value | ≈ $8,138 | ≈ $15,848 |
| Lot | 403 m² | 582 m² |
| Floor area | 220 m² | 261 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 0 |
| 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: 580 Rue du Roussillon Full report: 680-684 Rue du Roussillon