663-667 11e Avenue vs 791-793 11e Avenue
Data as of October 25, 2026 · updated every week
Both were built in 1943. 663-667 11e Avenue is assessed at $582,100, 17% more than 791-793 11e Avenue ($498,000). 663-667 11e Avenue has 2 building permits on record, 791-793 11e Avenue has 1. Neither is in a flood zone.
| 663-667 11e Avenue | 791-793 11e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1943 | 1943 |
| Assessed (roll) | $582,100 | $498,000 |
| Since the previous roll | +19 % | +15 % |
| Welcome tax on that value | ≈ $6,991 | ≈ $5,581 |
| Lot | 337 m² | 209 m² |
| Floor area | 168 m² | 168 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 2001 | 1 · Aug 2011 |
| Findings | 1 Check 3 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 663-667 11e Avenue Full report: 791-793 11e Avenue