8487-8489 rue Hélène vs 8521-8523 rue Hélène
Data as of October 29, 2026 · updated every week
Both were built in 1966. 8487-8489 rue Hélène is assessed at $690,400, 8% more than 8521-8523 rue Hélène ($640,900). 8487-8489 rue Hélène has 3 building permits on record, 8521-8523 rue Hélène has 1. Neither is in a flood zone.
| 8487-8489 rue Hélène | 8521-8523 rue Hélène | |
|---|---|---|
| Type | 3 dwellings | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1966 | 1966 |
| Assessed (roll) | $690,400 | $640,900 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $9,157 | ≈ $8,167 |
| Lot | 220 m² | 216 m² |
| Floor area | 209 m² | 208 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 · Jun 2009 | 1 · Mar 2019 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Angrignon, 2.7 km | Angrignon, 2.7 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 8487-8489 rue Hélène Full report: 8521-8523 rue Hélène