448-450 rue de la Congrégation vs 551 rue de la Congrégation
Data as of October 29, 2026 · updated every week
448-450 rue de la Congrégation is the older building (1900); 551 rue de la Congrégation was built in 2014. 551 rue de la Congrégation is assessed at $1,554,600, 108% more than 448-450 rue de la Congrégation ($746,600). 448-450 rue de la Congrégation has 0 building permits on record, 551 rue de la Congrégation has 2. Neither is in a flood zone.
| 448-450 rue de la Congrégation | 551 rue de la Congrégation | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | ≈ 1900 | 2014 |
| Assessed (roll) | $746,600 | $1,554,600 |
| Since the previous roll | +12 % | +8 % |
| Welcome tax on that value | ≈ $10,281 | ≈ $28,691 |
| Lot | 237 m² | 143 m² |
| Floor area | 224 m² | 200 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 2 · Sep 2013 |
| Findings | 1 Serious 1 Check 4 Note | 1 Check 5 Note |
| Nearest metro | Charlevoix, 1.1 km | Charlevoix, 1.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 448-450 rue de la Congrégation Full report: 551 rue de la Congrégation