6582-6586 21e Avenue vs 6910-6916 21e Avenue
Data as of November 1, 2026 · updated every week
6910-6916 21e Avenue is the older building (1954); 6582-6586 21e Avenue was built in 1955. 6910-6916 21e Avenue is assessed at $1,052,400, 34% more than 6582-6586 21e Avenue ($788,000). 6582-6586 21e Avenue has 5 building permits on record, 6910-6916 21e Avenue has 2. Neither is in a flood zone.
| 6582-6586 21e Avenue | 6910-6916 21e Avenue | |
|---|---|---|
| Type | 3 dwellings | 4 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1955 | 1954 |
| Assessed (roll) | $788,000 | $1,052,400 |
| Since the previous roll | +6 % | +6 % |
| Welcome tax on that value | ≈ $11,109 | ≈ $16,397 |
| Lot | 237 m² | 376 m² |
| Floor area | 194 m² | 254 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 · May 2026 | 2 · Jul 2023 |
| Findings | 1 Serious 1 Check 2 Note | 5 Note |
| Nearest metro | Saint-Michel, 1.4 km | Saint-Michel, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6582-6586 21e Avenue Full report: 6910-6916 21e Avenue