121 Rue Saint-Laurent Ouest vs 545 Rue Saint-Laurent Ouest
Data as of November 1, 2026 · updated every week
121 Rue Saint-Laurent Ouest is the older building (1973); 545 Rue Saint-Laurent Ouest was built in 1980. 121 Rue Saint-Laurent Ouest is assessed at $1,065,800, 54% more than 545 Rue Saint-Laurent Ouest ($691,300). Neither has a building permit on record. Neither is in a flood zone.
| 121 Rue Saint-Laurent Ouest | 545 Rue Saint-Laurent Ouest | |
|---|---|---|
| Type | 4 dwellings | House or building |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1973 | 1980 |
| Assessed (roll) | $1,065,800 | $691,300 |
| Since the previous roll | +9 % | +13 % |
| Welcome tax on that value | ≈ $20,633 | ≈ $9,398 |
| Lot | 645 m² | 329 m² |
| Floor area | 302 m² | 180 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: 121 Rue Saint-Laurent Ouest Full report: 545 Rue Saint-Laurent Ouest