329-331 6e Avenue vs 454-456 6e Avenue
Data as of October 29, 2026 · updated every week
329-331 6e Avenue is the older building (1900); 454-456 6e Avenue was built in 1965. 329-331 6e Avenue is assessed at $874,300, 22% more than 454-456 6e Avenue ($716,300). 329-331 6e Avenue has 1 building permits on record, 454-456 6e Avenue has 0. Neither is in a flood zone.
| 329-331 6e Avenue | 454-456 6e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | ≈ 1900 | 1965 |
| Assessed (roll) | $874,300 | $716,300 |
| Since the previous roll | +7 % | +19 % |
| Welcome tax on that value | ≈ $12,835 | ≈ $9,675 |
| Lot | 359 m² | 174 m² |
| Floor area | 130 m² | 189 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 | 1 · May 2004 | 0 |
| Findings | 2 Check 4 Note | 1 Check 3 Note |
| Nearest metro | Angrignon, 2.9 km | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 329-331 6e Avenue Full report: 454-456 6e Avenue