648 Avenue Ampère vs 4-738 Avenue Ampère
Data as of October 29, 2026 · updated every week
648 Avenue Ampère is the older building (1989); 4-738 Avenue Ampère was built in 1992. 648 Avenue Ampère is assessed at $312,000 and 4-738 Avenue Ampère at $332,500; one is a whole condo building, so the values do not compare directly. Neither has a building permit on record. Neither is in a flood zone.
| 648 Avenue Ampère | 4-738 Avenue Ampère | |
|---|---|---|
| Type | Condo building, 10 units | Condo unit |
| City and borough | Laval | Laval |
| Built | 1989 | 1992 |
| Assessed (roll) | $312,000 | $332,500 |
| Since the previous roll | — | +44 % |
| Welcome tax on that value | ≈ $2,806 | ≈ $3,098 |
| Lot | — | — |
| Floor area | 478 m² | 79 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 | 2 Note | 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 648 Avenue Ampère Full report: 4-738 Avenue Ampère