230 rue Dubuisson vs 340 rue Dubuisson
Data as of October 29, 2026 · updated every week
230 rue Dubuisson is the older building (1984); 340 rue Dubuisson was built in 1987. 340 rue Dubuisson is assessed at $717,200, 19% more than 230 rue Dubuisson ($600,600). 230 rue Dubuisson has 2 building permits on record, 340 rue Dubuisson has 3. Neither is in a flood zone.
| 230 rue Dubuisson | 340 rue Dubuisson | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · L'Île-Bizard-Sainte-Geneviève | Montréal · L'Île-Bizard-Sainte-Geneviève |
| Built | 1984 | 1987 |
| Assessed (roll) | $600,600 | $717,200 |
| Since the previous roll | +13 % | +19 % |
| Welcome tax on that value | ≈ $7,361 | ≈ $9,693 |
| Lot | 624 m² | 581 m² |
| Floor area | 113 m² | 186 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 | 2 · Sep 2000 | 3 · Jun 2019 |
| Findings | 4 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 230 rue Dubuisson Full report: 340 rue Dubuisson