17851 boulevard Gouin Ouest vs 19806 boulevard Gouin Ouest
Data as of October 29, 2026 · updated every week
19806 boulevard Gouin Ouest is the older building (1937); 17851 boulevard Gouin Ouest was built in 1986. 19806 boulevard Gouin Ouest is assessed at $958,400, 39% more than 17851 boulevard Gouin Ouest ($690,700). 17851 boulevard Gouin Ouest has 0 building permits on record, 19806 boulevard Gouin Ouest has 11. Neither is in a flood zone.
| 17851 boulevard Gouin Ouest | 19806 boulevard Gouin Ouest | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1986 | 1937 |
| Assessed (roll) | $690,700 | $958,400 |
| Since the previous roll | +9 % | +10 % |
| Welcome tax on that value | ≈ $9,163 | ≈ $14,517 |
| Lot | 888 m² | 3,839 m² |
| Floor area | 209 m² | 205 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 0 | 11 · Aug 2025 |
| Findings | 3 Note | 3 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 17851 boulevard Gouin Ouest Full report: 19806 boulevard Gouin Ouest