6145-6147 15e Avenue vs 6523 15e Avenue
Data as of November 1, 2026 · updated every week
6523 15e Avenue is the older building (1951); 6145-6147 15e Avenue was built in 1956. 6523 15e Avenue is assessed at $1,236,200, 51% more than 6145-6147 15e Avenue ($819,400). 6145-6147 15e Avenue has 0 building permits on record, 6523 15e Avenue has 2. Neither is in a flood zone.
| 6145-6147 15e Avenue | 6523 15e Avenue | |
|---|---|---|
| Type | 2 dwellings | 5 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1956 | 1951 |
| Assessed (roll) | $819,400 | $1,236,200 |
| Since the previous roll | +10 % | +5 % |
| Welcome tax on that value | ≈ $11,737 | ≈ $20,731 |
| Lot | 242 m² | 479 m² |
| Floor area | 193 m² | 303 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 | 2 · Oct 2025 |
| Findings | 1 Serious 3 Note | 1 Check 3 Note |
| Nearest metro | Saint-Michel, 1.7 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: 6145-6147 15e Avenue Full report: 6523 15e Avenue