11990 avenue du Beau-Bois vs 12271 avenue du Beau-Bois
Data as of November 1, 2026 · updated every week
11990 avenue du Beau-Bois is the older building (1985); 12271 avenue du Beau-Bois was built in 2007. 12271 avenue du Beau-Bois is assessed at $2,020,000, 50% more than 11990 avenue du Beau-Bois ($1,347,600). 11990 avenue du Beau-Bois has 1 building permits on record, 12271 avenue du Beau-Bois has 3. Neither is in a flood zone.
| 11990 avenue du Beau-Bois | 12271 avenue du Beau-Bois | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1985 | 2007 |
| Assessed (roll) | $1,347,600 | $2,020,000 |
| Since the previous roll | +14 % | +14 % |
| Welcome tax on that value | ≈ $23,516 | ≈ $40,326 |
| Lot | 771 m² | 806 m² |
| Floor area | 297 m² | 374 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 1 · Sep 2018 | 3 · Sep 2025 |
| Findings | 1 Check 3 Note | 1 Check 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11990 avenue du Beau-Bois Full report: 12271 avenue du Beau-Bois