490 Rue Sainte-Catherine vs 550 Rue Sainte-Catherine
Data as of November 1, 2026 · updated every week
490 Rue Sainte-Catherine is the older building (1953); 550 Rue Sainte-Catherine was built in 1957. 550 Rue Sainte-Catherine is assessed at $617,000, 37% more than 490 Rue Sainte-Catherine ($449,800). Neither has a building permit on record. Neither is in a flood zone.
| 490 Rue Sainte-Catherine | 550 Rue Sainte-Catherine | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1953 | 1957 |
| Assessed (roll) | $449,800 | $617,000 |
| Since the previous roll | +12 % | +18 % |
| Welcome tax on that value | ≈ $4,858 | ≈ $7,366 |
| Lot | 530 m² | 605 m² |
| Floor area | 89 m² | 135 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: 490 Rue Sainte-Catherine Full report: 550 Rue Sainte-Catherine