677 Avenue du Château vs 687 Avenue du Château
Data as of November 1, 2026 · updated every week
677 Avenue du Château is the older building (1970); 687 Avenue du Château was built in 1972. 677 Avenue du Château is assessed at $458,000, 13% more than 687 Avenue du Château ($404,000). Neither has a building permit on record. Neither is in a flood zone.
| 677 Avenue du Château | 687 Avenue du Château | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Québec · Sainte-Foy - Sillery - Cap-Rouge | Québec · Sainte-Foy - Sillery - Cap-Rouge |
| Built | 1970 | 1972 |
| Assessed (roll) | $458,000 | $404,000 |
| Since the previous roll | +21 % | +22 % |
| Welcome tax on that value | ≈ $4,981 | ≈ $4,171 |
| Lot | 650 m² | 743 m² |
| Floor area | 170 m² | 122 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: 677 Avenue du Château Full report: 687 Avenue du Château