4287 avenue du Château-Pierrefonds vs 4528 avenue du Château-Pierrefonds
Data as of November 1, 2026 · updated every week
4528 avenue du Château-Pierrefonds is the older building (1989); 4287 avenue du Château-Pierrefonds was built in 1994. 4287 avenue du Château-Pierrefonds is assessed at $1,668,300, 179% more than 4528 avenue du Château-Pierrefonds ($598,000). 4287 avenue du Château-Pierrefonds has 5 building permits on record, 4528 avenue du Château-Pierrefonds has 1. Neither is in a flood zone.
| 4287 avenue du Château-Pierrefonds | 4528 avenue du Château-Pierrefonds | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1994 | 1989 |
| Assessed (roll) | $1,668,300 | $598,000 |
| Since the previous roll | +18 % | +22 % |
| Welcome tax on that value | ≈ $31,533 | ≈ $7,309 |
| Lot | 1,625 m² | 328 m² |
| Floor area | 378 m² | 157 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 | 5 · Mar 2025 | 1 · Dec 2018 |
| Findings | 2 Check 2 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4287 avenue du Château-Pierrefonds Full report: 4528 avenue du Château-Pierrefonds