539-543 avenue Lafleur vs 571 avenue Lafleur
Data as of October 29, 2026 · updated every week
571 avenue Lafleur is the older building (1948); 539-543 avenue Lafleur was built in 1950. 539-543 avenue Lafleur is assessed at $662,500, 16% more than 571 avenue Lafleur ($569,000). 539-543 avenue Lafleur has 8 building permits on record, 571 avenue Lafleur has 4. Neither is in a flood zone.
| 539-543 avenue Lafleur | 571 avenue Lafleur | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1950 | 1948 |
| Assessed (roll) | $662,500 | $569,000 |
| Since the previous roll | +14 % | +20 % |
| Welcome tax on that value | ≈ $8,599 | ≈ $6,729 |
| Lot | 465 m² | 362 m² |
| Floor area | 223 m² | 203 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 | 8 · Sep 2016 | 4 · Jul 2016 |
| Findings | 4 Note | 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: 539-543 avenue Lafleur Full report: 571 avenue Lafleur