141-143 avenue Lafleur vs 607-609 avenue Lafleur
Data as of October 29, 2026 · updated every week
607-609 avenue Lafleur is the older building (1937); 141-143 avenue Lafleur was built in 1942. 141-143 avenue Lafleur is assessed at $647,300, 46% more than 607-609 avenue Lafleur ($442,800). 141-143 avenue Lafleur has 9 building permits on record, 607-609 avenue Lafleur has 2. Neither is in a flood zone.
| 141-143 avenue Lafleur | 607-609 avenue Lafleur | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1942 | 1937 |
| Assessed (roll) | $647,300 | $442,800 |
| Since the previous roll | +18 % | +14 % |
| Welcome tax on that value | ≈ $8,295 | ≈ $4,753 |
| Lot | 509 m² | 465 m² |
| Floor area | 184 m² | 167 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 9 · May 2017 | 2 · Aug 2014 |
| Findings | 4 Note | 1 Check 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 141-143 avenue Lafleur Full report: 607-609 avenue Lafleur