265 9e Avenue vs 664-666 9e Avenue
Data as of October 29, 2026 · updated every week
265 9e Avenue is the older building (1910); 664-666 9e Avenue was built in 1956. 664-666 9e Avenue is assessed at $625,700, 9% more than 265 9e Avenue ($575,300). 265 9e Avenue has 3 building permits on record, 664-666 9e Avenue has 1. Neither is in a flood zone.
| 265 9e Avenue | 664-666 9e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | 1956 |
| Assessed (roll) | $575,300 | $625,700 |
| Since the previous roll | +23 % | +19 % |
| Welcome tax on that value | ≈ $6,855 | ≈ $7,863 |
| Lot | 465 m² | 212 m² |
| Floor area | 116 m² | 171 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 | 3 · Nov 2025 | 1 · Jan 2025 |
| Findings | 1 Check 5 Note | 2 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.