8123 rue Mongeau vs 8143 rue Mongeau
Data as of October 29, 2026 · updated every week
Both were built in 1979. 8143 rue Mongeau is assessed at $772,500, 5% more than 8123 rue Mongeau ($736,300). 8123 rue Mongeau has 0 building permits on record, 8143 rue Mongeau has 1. Neither is in a flood zone.
| 8123 rue Mongeau | 8143 rue Mongeau | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1979 | 1979 |
| Assessed (roll) | $736,300 | $772,500 |
| Since the previous roll | +14 % | +14 % |
| Welcome tax on that value | ≈ $10,075 | ≈ $10,799 |
| Lot | 305 m² | 305 m² |
| Floor area | 116 m² | 117 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 | 0 | 1 · Oct 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.