311 Rue Diane vs 574-578 Rue Diane
Data as of November 1, 2026 · updated every week
311 Rue Diane is the older building (1950); 574-578 Rue Diane was built in 1977. 574-578 Rue Diane is assessed at $677,500, 50% more than 311 Rue Diane ($452,000). Neither has a building permit on record. Neither is in a flood zone.
| 311 Rue Diane | 574-578 Rue Diane | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1950 | 1977 |
| Assessed (roll) | $452,000 | $677,500 |
| Since the previous roll | +41 % | +30 % |
| Welcome tax on that value | ≈ $4,891 | ≈ $8,984 |
| Lot | 498 m² | 377 m² |
| Floor area | 90 m² | 258 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.