27 6e Avenue vs 520-522 6e Avenue
Data as of October 25, 2026 · updated every week
Both were built in 1930. 27 6e Avenue is assessed at $1,219,200, 114% more than 520-522 6e Avenue ($570,000). 27 6e Avenue has 2 building permits on record, 520-522 6e Avenue has 0. Neither is in a flood zone.
| 27 6e Avenue | 520-522 6e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1930 | 1930 |
| Assessed (roll) | $1,219,200 | $570,000 |
| Since the previous roll | +16 % | +38 % |
| Welcome tax on that value | ≈ $20,306 | ≈ $6,749 |
| Lot | 159 m² | 174 m² |
| Floor area | 133 m² | 171 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 2 · May 2007 | 0 |
| Findings | 1 Check 4 Note | 2 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.