1830 rue Masson vs 1983 rue Masson
Data as of November 1, 2026 · updated every week
1983 rue Masson is the older building (1910); 1830 rue Masson was built in 2011. 1983 rue Masson is assessed at $537,200, 35% more than 1830 rue Masson ($396,900). 1830 rue Masson has 2 building permits on record, 1983 rue Masson has 4. Neither is in a flood zone.
| 1830 rue Masson | 1983 rue Masson | |
|---|---|---|
| Type | Condo building, 8 units | Condo building, 1 unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 2011 | 1910 |
| Assessed (roll) | $396,900 | $537,200 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $4,064 | ≈ $6,169 |
| Lot | — | — |
| Floor area | 507 m² | 112 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 · Apr 2023 | 4 · Oct 2025 |
| Findings | 6 Note | 1 Check 5 Note |
| Nearest metro | Laurier, 1.2 km | Laurier, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.