6123-6125 rue Dumas vs 6400 rue Dumas
Data as of October 29, 2026 · updated every week
6123-6125 rue Dumas is the older building (1915); 6400 rue Dumas was built in 1920. 6400 rue Dumas is assessed at $770,000, 19% more than 6123-6125 rue Dumas ($648,000). Each has 3 building permits on record. Neither is in a flood zone.
| 6123-6125 rue Dumas | 6400 rue Dumas | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1915 | 1920 |
| Assessed (roll) | $648,000 | $770,000 |
| Since the previous roll | +8 % | +10 % |
| Welcome tax on that value | ≈ $8,309 | ≈ $10,749 |
| Lot | 174 m² | 150 m² |
| Floor area | 168 m² | 117 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Aug 2025 | 3 · Aug 2023 |
| Findings | 1 Serious 2 Check 3 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Monk, 810 m | Monk, 500 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6123-6125 rue Dumas Full report: 6400 rue Dumas