21-23 3e Avenue vs 286-288 3e Avenue
Data as of October 29, 2026 · updated every week
21-23 3e Avenue is the older building (1926); 286-288 3e Avenue was built in 1952. 21-23 3e Avenue is assessed at $1,339,400, 50% more than 286-288 3e Avenue ($895,000). 21-23 3e Avenue has 14 building permits on record, 286-288 3e Avenue has 5. Neither is in a flood zone.
| 21-23 3e Avenue | 286-288 3e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1926 | 1952 |
| Assessed (roll) | $1,339,400 | $895,000 |
| Since the previous roll | +15 % | +20 % |
| Welcome tax on that value | ≈ $23,311 | ≈ $13,249 |
| Lot | 202 m² | 324 m² |
| Floor area | 148 m² | 199 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 | 14 · Oct 2022 | 5 · Jun 2024 |
| Findings | 1 Check 4 Note | 1 Check 3 Note |
| Nearest metro | Monk, 1.4 km | Angrignon, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.