4477 rue Dumas vs 4485 rue Dumas
Data as of October 29, 2026 · updated every week
4477 rue Dumas is the older building (1969); 4485 rue Dumas was built in 1976. 4485 rue Dumas is assessed at $596,600, 10% more than 4477 rue Dumas ($544,500). 4477 rue Dumas has 2 building permits on record, 4485 rue Dumas has 1. Neither is in a flood zone.
| 4477 rue Dumas | 4485 rue Dumas | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1969 | 1976 |
| Assessed (roll) | $544,500 | $596,600 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $6,278 | ≈ $7,281 |
| Lot | 530 m² | 549 m² |
| Floor area | 107 m² | 182 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 · Jun 2025 | 1 · Jul 2006 |
| Findings | 1 Check 5 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.