638 avenue Champagneur vs 661 avenue Champagneur
Data as of November 1, 2026 · updated every week
638 avenue Champagneur is the older building (1913); 661 avenue Champagneur was built in 1924. 638 avenue Champagneur is assessed at $988,000, 3% more than 661 avenue Champagneur ($962,300). 638 avenue Champagneur has 3 building permits on record, 661 avenue Champagneur has 10. Neither is in a flood zone.
| 638 avenue Champagneur | 661 avenue Champagneur | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1913 | 1924 |
| Assessed (roll) | $988,000 | $962,300 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $15,109 | ≈ $14,595 |
| Lot | — | — |
| Floor area | 129 m² | 139 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 | 3 · Apr 2026 | 10 · Apr 2026 |
| Findings | 1 Check 3 Note | 1 Check 4 Note |
| Nearest metro | Outremont, 410 m | Outremont, 400 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 638 avenue Champagneur Full report: 661 avenue Champagneur