5478-5480 13e Avenue vs 6643-6645 13e Avenue
Data as of November 1, 2026 · updated every week
5478-5480 13e Avenue is the older building (1928); 6643-6645 13e Avenue was built in 1946. 5478-5480 13e Avenue is assessed at $818,500, 5% more than 6643-6645 13e Avenue ($778,100). 5478-5480 13e Avenue has 3 building permits on record, 6643-6645 13e Avenue has 0. Neither is in a flood zone.
| 5478-5480 13e Avenue | 6643-6645 13e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1928 | 1946 |
| Assessed (roll) | $818,500 | $778,100 |
| Since the previous roll | +6 % | +10 % |
| Welcome tax on that value | ≈ $11,719 | ≈ $10,911 |
| Lot | 167 m² | 395 m² |
| Floor area | 166 m² | 167 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 3 · Mar 2018 | 0 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 4 Note |
| Nearest metro | Pie-IX, 1.8 km | Saint-Michel, 930 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5478-5480 13e Avenue Full report: 6643-6645 13e Avenue