6647 23e Avenue vs 6875-6877 23e Avenue
Data as of November 1, 2026 · updated every week
6875-6877 23e Avenue is the older building (1950); 6647 23e Avenue was built in 1951. 6647 23e Avenue is assessed at $972,500, 31% more than 6875-6877 23e Avenue ($745,000). 6647 23e Avenue has 1 building permits on record, 6875-6877 23e Avenue has 2. Neither is in a flood zone.
| 6647 23e Avenue | 6875-6877 23e Avenue | |
|---|---|---|
| Type | 5 dwellings | 2 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1951 | 1950 |
| Assessed (roll) | $972,500 | $745,000 |
| Since the previous roll | +8 % | +4 % |
| Welcome tax on that value | ≈ $14,799 | ≈ $10,249 |
| Lot | 381 m² | 286 m² |
| Floor area | 288 m² | 194 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 · Aug 2013 | 2 · Apr 2014 |
| Findings | 1 Serious 3 Note | 1 Serious 4 Note |
| Nearest metro | Saint-Michel, 1.5 km | Saint-Michel, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6647 23e Avenue Full report: 6875-6877 23e Avenue