6247 21e Avenue vs 6283 21e Avenue
Data as of November 1, 2026 · updated every week
6283 21e Avenue is the older building (1999); 6247 21e Avenue was built in 2001. 6283 21e Avenue is assessed at $844,300, 26% more than 6247 21e Avenue ($667,700). 6247 21e Avenue has 5 building permits on record, 6283 21e Avenue has 1. Neither is in a flood zone.
| 6247 21e Avenue | 6283 21e Avenue | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 2001 | 1999 |
| Assessed (roll) | $667,700 | $844,300 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $8,703 | ≈ $12,235 |
| Lot | — | — |
| Floor area | 114 m² | 151 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 | 5 · Apr 2014 | 1 · May 1998 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Saint-Michel, 1.7 km | Saint-Michel, 1.7 km |
The full report for each address explains every finding and shows the full permit and value history.