450 Rue Diane vs 510 Rue Diane
Data as of November 1, 2026 · updated every week
450 Rue Diane is the older building (1953); 510 Rue Diane was built in 1962. 510 Rue Diane is assessed at $500,000, 17% more than 450 Rue Diane ($426,600). Neither has a building permit on record. Neither is in a flood zone.
| 450 Rue Diane | 510 Rue Diane | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1953 | 1962 |
| Assessed (roll) | $426,600 | $500,000 |
| Since the previous roll | +35 % | +34 % |
| Welcome tax on that value | ≈ $4,510 | ≈ $5,611 |
| Lot | 372 m² | 594 m² |
| Floor area | 148 m² | 95 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.