8230 avenue René-Descartes vs 8321 avenue René-Descartes
Data as of November 1, 2026 · updated every week
8321 avenue René-Descartes is the older building (1979); 8230 avenue René-Descartes was built in 1988. 8321 avenue René-Descartes is assessed at $718,900, 15% more than 8230 avenue René-Descartes ($623,400). 8230 avenue René-Descartes has 0 building permits on record, 8321 avenue René-Descartes has 2. Neither is in a flood zone.
| 8230 avenue René-Descartes | 8321 avenue René-Descartes | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1988 | 1979 |
| Assessed (roll) | $623,400 | $718,900 |
| Since the previous roll | +13 % | +22 % |
| Welcome tax on that value | ≈ $7,817 | ≈ $9,727 |
| Lot | 363 m² | 454 m² |
| Floor area | 150 m² | 120 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 | 2 · Jun 2015 |
| Findings | 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 8230 avenue René-Descartes Full report: 8321 avenue René-Descartes