12057 rue Lachapelle vs 12429 rue Lachapelle
Data as of November 1, 2026 · updated every week
12057 rue Lachapelle is the older building (1952); 12429 rue Lachapelle was built in 1987. 12429 rue Lachapelle is assessed at $3,868,400, 507% more than 12057 rue Lachapelle ($636,900). 12057 rue Lachapelle has 3 building permits on record, 12429 rue Lachapelle has 0. Neither is in a flood zone.
| 12057 rue Lachapelle | 12429 rue Lachapelle | |
|---|---|---|
| Type | House or building | 14 dwellings |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1952 | 1987 |
| Assessed (roll) | $636,900 | $3,868,400 |
| Since the previous roll | +10 % | +24 % |
| Welcome tax on that value | ≈ $8,087 | ≈ $107,632 |
| Lot | 488 m² | 897 m² |
| Floor area | 119 m² | 1,201 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 2023 | 0 |
| Findings | 1 Serious 3 Note | 4 Note |
| Nearest metro | Côte-Vertu, 3.0 km | Montmorency, 3.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12057 rue Lachapelle Full report: 12429 rue Lachapelle