507 boulevard Neptune vs 621 boulevard Neptune
Data as of October 29, 2026 · updated every week
621 boulevard Neptune is the older building (1947); 507 boulevard Neptune was built in 1950. 621 boulevard Neptune is assessed at $472,500, 12% more than 507 boulevard Neptune ($422,700). Neither has a building permit on record. Neither is in a flood zone.
| 507 boulevard Neptune | 621 boulevard Neptune | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Dorval | Dorval |
| Built | 1950 | 1947 |
| Assessed (roll) | $422,700 | $472,500 |
| Since the previous roll | +2 % | +2 % |
| Welcome tax on that value | ≈ $4,451 | ≈ $5,198 |
| Lot | 723 m² | 995 m² |
| Floor area | 105 m² | 117 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 Check 2 Note | 1 Check 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 507 boulevard Neptune Full report: 621 boulevard Neptune