3442 rue Masson vs 3870 rue Masson
Data as of November 1, 2026 · updated every week
3870 rue Masson is the older building (2007); 3442 rue Masson was built in 2018. 3870 rue Masson is assessed at $410,500, 71% more than 3442 rue Masson ($239,400). 3442 rue Masson has 0 building permits on record, 3870 rue Masson has 1. Neither is in a flood zone.
| 3442 rue Masson | 3870 rue Masson | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 8 units |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 2018 | 2007 |
| Assessed (roll) | $239,400 | $410,500 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $2,080 | ≈ $4,268 |
| Lot | — | — |
| Floor area | 56 m² | 605 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 | 0 | 1 · Mar 2007 |
| Findings | 6 Note | 6 Note |
| Nearest metro | Pie-IX, 1.6 km | Pie-IX, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.