23-25 avenue Richardson vs 77 avenue Richardson
Data as of October 29, 2026 · updated every week
23-25 avenue Richardson is the older building (1910); 77 avenue Richardson was built in 1958. 77 avenue Richardson is assessed at $624,000, 39% more than 23-25 avenue Richardson ($450,000). Each has 1 building permits on record. Neither is in a flood zone.
| 23-25 avenue Richardson | 77 avenue Richardson | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | 1958 |
| Assessed (roll) | $450,000 | $624,000 |
| Since the previous roll | +18 % | +23 % |
| Welcome tax on that value | ≈ $4,861 | ≈ $7,829 |
| Lot | 246 m² | 557 m² |
| Floor area | 182 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 | 1 · Nov 2000 | 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: 23-25 avenue Richardson Full report: 77 avenue Richardson