443 Rue Duportail vs 456 Rue Duportail
Data as of October 29, 2026 · updated every week
456 Rue Duportail is the older building (1990); 443 Rue Duportail was built in 1991. 443 Rue Duportail is assessed at $473,000, 26% more than 456 Rue Duportail ($374,000). Neither has a building permit on record. Neither is in a flood zone.
| 443 Rue Duportail | 456 Rue Duportail | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Québec · Beauport | Québec · Beauport |
| Built | 1991 | 1990 |
| Assessed (roll) | $473,000 | $374,000 |
| Since the previous roll | +36 % | +37 % |
| Welcome tax on that value | ≈ $5,206 | ≈ $3,721 |
| Lot | 653 m² | 600 m² |
| Floor area | 169 m² | 96 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 | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 443 Rue Duportail Full report: 456 Rue Duportail