30 42e Avenue vs 825 42e Avenue
Data as of October 25, 2026 · updated every week
825 42e Avenue is the older building (1949); 30 42e Avenue was built in 1976. 30 42e Avenue is assessed at $1,634,000, 143% more than 825 42e Avenue ($672,000). 30 42e Avenue has 2 building permits on record, 825 42e Avenue has 1. Neither is in a flood zone.
| 30 42e Avenue | 825 42e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1976 | 1949 |
| Assessed (roll) | $1,634,000 | $672,000 |
| Since the previous roll | +15 % | +5 % |
| Welcome tax on that value | ≈ $30,676 | ≈ $8,789 |
| Lot | 909 m² | 548 m² |
| Floor area | 187 m² | 119 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 | 2 · Jul 2020 | 1 · Sep 2015 |
| Findings | 1 Serious 3 Note | 4 Note |
| Nearest metro | Acadie, 820 m | — |
The full report for each address explains every finding and shows the full permit and value history.