4145 boulevard Gouin Ouest vs 6640 boulevard Gouin Ouest
Data as of November 1, 2026 · updated every week
4145 boulevard Gouin Ouest is the older building (1910); 6640 boulevard Gouin Ouest was built in 1961. 6640 boulevard Gouin Ouest is assessed at $888,900, 154% more than 4145 boulevard Gouin Ouest ($349,900). Neither has a building permit on record. Neither is in a flood zone.
| 4145 boulevard Gouin Ouest | 6640 boulevard Gouin Ouest | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1910 | 1961 |
| Assessed (roll) | $349,900 | $888,900 |
| Since the previous roll | +10 % | +22 % |
| Welcome tax on that value | ≈ $3,359 | ≈ $13,127 |
| Lot | 253 m² | 635 m² |
| Floor area | 119 m² | 177 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 | 0 | 0 |
| Findings | 1 Check 3 Note | 1 Check 4 Note |
| Nearest metro | Montmorency, 2.4 km | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4145 boulevard Gouin Ouest Full report: 6640 boulevard Gouin Ouest