380 Rue Guillaume vs 40-42 Rue Guillaume
Data as of November 1, 2026 · updated every week
40-42 Rue Guillaume is the older building (1902); 380 Rue Guillaume was built in 1991. 380 Rue Guillaume is assessed at $494,700, 7% more than 40-42 Rue Guillaume ($460,800). Neither has a building permit on record. Neither is in a flood zone.
| 380 Rue Guillaume | 40-42 Rue Guillaume | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 1991 | 1902 |
| Assessed (roll) | $494,700 | $460,800 |
| Since the previous roll | +18 % | +58 % |
| Welcome tax on that value | ≈ $5,531 | ≈ $5,023 |
| Lot | 207 m² | 384 m² |
| Floor area | 126 m² | 163 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: 380 Rue Guillaume Full report: 40-42 Rue Guillaume