5009 rue Langevin vs 5020 rue Langevin
Data as of October 29, 2026 · updated every week
5009 rue Langevin is the older building (1961); 5020 rue Langevin was built in 1964. 5020 rue Langevin is assessed at $584,300, 19% more than 5009 rue Langevin ($492,300). 5009 rue Langevin has 3 building permits on record, 5020 rue Langevin has 1. Neither is in a flood zone.
| 5009 rue Langevin | 5020 rue Langevin | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1961 | 1964 |
| Assessed (roll) | $492,300 | $584,300 |
| Since the previous roll | +17 % | +17 % |
| Welcome tax on that value | ≈ $5,495 | ≈ $7,035 |
| Lot | 651 m² | 557 m² |
| Floor area | 93 m² | 99 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 · Mar 2020 | 1 · Nov 2013 |
| Findings | 4 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5009 rue Langevin Full report: 5020 rue Langevin