5161 rue William vs 5205 rue William
Data as of October 29, 2026 · updated every week
5161 rue William is the older building (1959); 5205 rue William was built in 1961. They are assessed at about the same value ($606,900). 5161 rue William has 3 building permits on record, 5205 rue William has 2. Neither is in a flood zone.
| 5161 rue William | 5205 rue William | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1959 | 1961 |
| Assessed (roll) | $606,900 | $614,500 |
| Since the previous roll | +17 % | +17 % |
| Welcome tax on that value | ≈ $7,487 | ≈ $7,639 |
| Lot | 615 m² | 553 m² |
| Floor area | 154 m² | 122 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 · Nov 2022 | 2 · Nov 2018 |
| Findings | 6 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.