401-6380 21e Avenue vs 6409 21e Avenue
Data as of November 1, 2026 · updated every week
6409 21e Avenue is the older building (2000); 401-6380 21e Avenue was built in 2003. 401-6380 21e Avenue is assessed at $449,600 and 6409 21e Avenue at $784,400; one is a whole condo building, so the values do not compare directly. 401-6380 21e Avenue has 1 building permits on record, 6409 21e Avenue has 0. Neither is in a flood zone.
| 401-6380 21e Avenue | 6409 21e Avenue | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 2003 | 2000 |
| Assessed (roll) | $449,600 | $784,400 |
| Since the previous roll | +3 % | — |
| Welcome tax on that value | ≈ $4,855 | ≈ $11,037 |
| Lot | — | — |
| Floor area | 95 m² | 141 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 | 1 · Nov 2002 | 0 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Saint-Michel, 1.6 km | Saint-Michel, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 401-6380 21e Avenue Full report: 6409 21e Avenue