6455-6457 avenue Ernest-Lavigne vs 6575-6577 avenue Ernest-Lavigne
Data as of November 1, 2026 · updated every week
6575-6577 avenue Ernest-Lavigne is the older building (1965); 6455-6457 avenue Ernest-Lavigne was built in 1966. 6455-6457 avenue Ernest-Lavigne is assessed at $863,800, 6% more than 6575-6577 avenue Ernest-Lavigne ($817,300). 6455-6457 avenue Ernest-Lavigne has 1 building permits on record, 6575-6577 avenue Ernest-Lavigne has 0. Neither is in a flood zone.
| 6455-6457 avenue Ernest-Lavigne | 6575-6577 avenue Ernest-Lavigne | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1966 | 1965 |
| Assessed (roll) | $863,800 | $817,300 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $12,625 | ≈ $11,695 |
| Lot | 279 m² | 270 m² |
| Floor area | 236 m² | 223 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 · May 2025 | 0 |
| Findings | 1 Serious 1 Check 3 Note | 4 Note |
| Nearest metro | Langelier, 1.3 km | Langelier, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6455-6457 avenue Ernest-Lavigne Full report: 6575-6577 avenue Ernest-Lavigne