309 1re Avenue vs 321 1re Avenue
Data as of October 29, 2026 · updated every week
309 1re Avenue is the older building (1945); 321 1re Avenue was built in 1946. 309 1re Avenue is assessed at $721,200, 82% more than 321 1re Avenue ($396,900). 309 1re Avenue has 6 building permits on record, 321 1re Avenue has 2. Neither is in a flood zone.
| 309 1re Avenue | 321 1re Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1945 | 1946 |
| Assessed (roll) | $721,200 | $396,900 |
| Since the previous roll | +7 % | +7 % |
| Welcome tax on that value | ≈ $9,773 | ≈ $4,064 |
| Lot | 376 m² | 188 m² |
| Floor area | 121 m² | 78 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 | 6 · Nov 2022 | 2 · Jul 2007 |
| Findings | 5 Note | 1 Serious 5 Note |
| Nearest metro | Angrignon, 1.4 km | Angrignon, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.