31-33 Rue Allan vs 42 Rue Allan
Data as of October 29, 2026 · updated every week
31-33 Rue Allan is the older building (1954); 42 Rue Allan was built in 1961. They are assessed at about the same value ($623,000). Neither has a building permit on record. Neither is in a flood zone.
| 31-33 Rue Allan | 42 Rue Allan | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Longueuil · Greenfield Park | Longueuil · Greenfield Park |
| Built | 1954 | 1961 |
| Assessed (roll) | $623,000 | $634,700 |
| Since the previous roll | +50 % | +37 % |
| Welcome tax on that value | ≈ $7,456 | ≈ $7,700 |
| Lot | 512 m² | 516 m² |
| Floor area | 212 m² | 103 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.