5350-5354 18e Avenue vs 6671 18e Avenue
Data as of November 1, 2026 · updated every week
6671 18e Avenue is the older building (1953); 5350-5354 18e Avenue was built in 1958. 6671 18e Avenue is assessed at $924,200, 15% more than 5350-5354 18e Avenue ($802,500). 5350-5354 18e Avenue has 3 building permits on record, 6671 18e Avenue has 0. Neither is in a flood zone.
| 5350-5354 18e Avenue | 6671 18e Avenue | |
|---|---|---|
| Type | 3 dwellings | 5 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1958 | 1953 |
| Assessed (roll) | $802,500 | $924,200 |
| Since the previous roll | 0 % | +5 % |
| Welcome tax on that value | ≈ $11,399 | ≈ $13,833 |
| Lot | 215 m² | 343 m² |
| Floor area | 200 m² | 241 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 | 3 · Jul 2020 | 0 |
| Findings | 1 Serious 5 Note | 1 Serious 3 Note |
| Nearest metro | Pie-IX, 1.4 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: 5350-5354 18e Avenue Full report: 6671 18e Avenue