421 rue de la Congrégation vs 556 rue de la Congrégation
Data as of October 29, 2026 · updated every week
556 rue de la Congrégation is the older building (1875); 421 rue de la Congrégation was built in 1984. 556 rue de la Congrégation is assessed at $446,700, 8% more than 421 rue de la Congrégation ($412,400). 421 rue de la Congrégation has 1 building permits on record, 556 rue de la Congrégation has 4. Neither is in a flood zone.
| 421 rue de la Congrégation | 556 rue de la Congrégation | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1984 | ≈ 1875 |
| Assessed (roll) | $412,400 | $446,700 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $4,297 | ≈ $4,811 |
| Lot | — | — |
| Floor area | 84 m² | 126 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 1 · Nov 2014 | 4 · Apr 2014 |
| Findings | 4 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | Charlevoix, 1.2 km | Charlevoix, 990 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 421 rue de la Congrégation Full report: 556 rue de la Congrégation