3450 Rue des Semis vs 3582 Rue des Semis
Data as of November 1, 2026 · updated every week
3582 Rue des Semis is the older building (2017); 3450 Rue des Semis was built in 2018. 3450 Rue des Semis is assessed at $849,900, 11% more than 3582 Rue des Semis ($765,800). Neither has a building permit on record. Neither is in a flood zone.
| 3450 Rue des Semis | 3582 Rue des Semis | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 2018 | 2017 |
| Assessed (roll) | $849,900 | $765,800 |
| Since the previous roll | +40 % | +29 % |
| Welcome tax on that value | ≈ $14,156 | ≈ $11,633 |
| Lot | 330 m² | 331 m² |
| Floor area | 179 m² | 166 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: 3450 Rue des Semis Full report: 3582 Rue des Semis