12320 rue Voltaire vs 12423 rue Voltaire
Data as of November 1, 2026 · updated every week
12320 rue Voltaire is the older building (1990); 12423 rue Voltaire was built in 1991. 12320 rue Voltaire is assessed at $491,000, 9% more than 12423 rue Voltaire ($452,200). 12320 rue Voltaire has 3 building permits on record, 12423 rue Voltaire has 1. Neither is in a flood zone.
| 12320 rue Voltaire | 12423 rue Voltaire | |
|---|---|---|
| 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 | 1990 | 1991 |
| Assessed (roll) | $491,000 | $452,200 |
| Since the previous roll | +16 % | +16 % |
| Welcome tax on that value | ≈ $5,476 | ≈ $4,894 |
| Lot | 305 m² | 278 m² |
| Floor area | 112 m² | 129 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 2000 | 1 · May 1991 |
| Findings | 4 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12320 rue Voltaire Full report: 12423 rue Voltaire