6674-6676 21e Avenue vs 6805 21e Avenue
Data as of November 1, 2026 · updated every week
6674-6676 21e Avenue is the older building (1955); 6805 21e Avenue was built in 1958. 6805 21e Avenue is assessed at $4,826,100, 603% more than 6674-6676 21e Avenue ($686,500). 6674-6676 21e Avenue has 0 building permits on record, 6805 21e Avenue has 1. Neither is in a flood zone.
| 6674-6676 21e Avenue | 6805 21e Avenue | |
|---|---|---|
| Type | 2 dwellings | 28 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1955 | 1958 |
| Assessed (roll) | $686,500 | $4,826,100 |
| Since the previous roll | +10 % | +24 % |
| Welcome tax on that value | ≈ $9,079 | ≈ $145,940 |
| Lot | 242 m² | 1,071 m² |
| Floor area | 186 m² | 1,665 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 · Jan 2004 |
| Findings | 1 Serious 4 Note | 7 Note |
| Nearest metro | Saint-Michel, 1.3 km | Saint-Michel, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6674-6676 21e Avenue Full report: 6805 21e Avenue