50 Rue Saint-Thomas vs 1-645 Rue Saint-Thomas
Data as of November 1, 2026 · updated every week
50 Rue Saint-Thomas is the older building (1945); 1-645 Rue Saint-Thomas was built in 2010. 50 Rue Saint-Thomas is assessed at $350,700 and 1-645 Rue Saint-Thomas at $400,200; one is a whole condo building, so the values do not compare directly. Neither has a building permit on record. Neither is in a flood zone.
| 50 Rue Saint-Thomas | 1-645 Rue Saint-Thomas | |
|---|---|---|
| Type | Condo building, 4 units | Condo unit |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1945 | 2010 |
| Assessed (roll) | $350,700 | $400,200 |
| Since the previous roll | — | +37 % |
| Welcome tax on that value | ≈ $3,371 | ≈ $4,114 |
| Lot | — | — |
| Floor area | 391 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 | 2 Note | 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 50 Rue Saint-Thomas Full report: 1-645 Rue Saint-Thomas