12339 boulevard Gouin Ouest vs 20874 boulevard Gouin Ouest
Data as of October 29, 2026 · updated every week
20874 boulevard Gouin Ouest is the older building (1899); 12339 boulevard Gouin Ouest was built in 1962. 20874 boulevard Gouin Ouest is assessed at $1,194,400, 94% more than 12339 boulevard Gouin Ouest ($616,700). 12339 boulevard Gouin Ouest has 3 building permits on record, 20874 boulevard Gouin Ouest has 7. Neither is in a flood zone.
| 12339 boulevard Gouin Ouest | 20874 boulevard Gouin Ouest | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1962 | ≈ 1899 |
| Assessed (roll) | $616,700 | $1,194,400 |
| Since the previous roll | +17 % | +10 % |
| Welcome tax on that value | ≈ $7,683 | ≈ $19,686 |
| Lot | 737 m² | 3,716 m² |
| Floor area | 157 m² | 253 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 | 3 · Jun 2024 | 7 · Sep 2023 |
| Findings | 1 Check 5 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12339 boulevard Gouin Ouest Full report: 20874 boulevard Gouin Ouest