4300-4320 boulevard Poirier vs 4405-4515 boulevard Poirier
Data as of October 29, 2026 · updated every week
4405-4515 boulevard Poirier is the older building (1976); 4300-4320 boulevard Poirier was built in 1981. 4405-4515 boulevard Poirier is assessed at $5,408,500, 32% more than 4300-4320 boulevard Poirier ($4,082,100). 4300-4320 boulevard Poirier has 2 building permits on record, 4405-4515 boulevard Poirier has 9. Neither is in a flood zone.
| 4300-4320 boulevard Poirier | 4405-4515 boulevard Poirier | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1981 | 1976 |
| Assessed (roll) | $4,082,100 | $5,408,500 |
| Since the previous roll | +35 % | +35 % |
| Welcome tax on that value | ≈ $116,180 | ≈ $169,236 |
| Lot | 6,448 m² | 12,127 m² |
| Floor area | 3,135 m² | 3,505 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 · Aug 2023 | 9 · Mar 2023 |
| Findings | 4 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4300-4320 boulevard Poirier Full report: 4405-4515 boulevard Poirier