47-57 avenue Richardson vs 77 avenue Richardson
Data as of October 29, 2026 · updated every week
47-57 avenue Richardson is the older building (1929); 77 avenue Richardson was built in 1958. 47-57 avenue Richardson is assessed at $785,000, 26% more than 77 avenue Richardson ($624,000). 47-57 avenue Richardson has 0 building permits on record, 77 avenue Richardson has 1. Neither is in a flood zone.
| 47-57 avenue Richardson | 77 avenue Richardson | |
|---|---|---|
| Type | 6 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1929 | 1958 |
| Assessed (roll) | $785,000 | $624,000 |
| Since the previous roll | +24 % | +23 % |
| Welcome tax on that value | ≈ $11,049 | ≈ $7,829 |
| Lot | 369 m² | 557 m² |
| Floor area | 462 m² | 117 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 | 0 | 1 · Sep 2026 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 47-57 avenue Richardson Full report: 77 avenue Richardson