4920 51e Avenue vs 8450 51e Avenue
Data as of October 25, 2026 · updated every week
8450 51e Avenue is the older building (1944); 4920 51e Avenue was built in 1986. 4920 51e Avenue is assessed at $482,800, 61% more than 8450 51e Avenue ($300,600). Neither has a building permit on record. Neither is in a flood zone.
| 4920 51e Avenue | 8450 51e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Laval | Laval |
| Built | 1986 | ≈ 1944 |
| Assessed (roll) | $482,800 | $300,600 |
| Since the previous roll | +43 % | +23 % |
| Welcome tax on that value | ≈ $5,353 | ≈ $2,692 |
| Lot | 404 m² | 468 m² |
| Floor area | 115 m² | 94 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 | 0 | 0 |
| Findings | 1 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.