4450 rue Saint-Ambroise vs 4821-4851 rue Saint-Ambroise
Data as of November 1, 2026 · updated every week
4450 rue Saint-Ambroise is the older building (2002); 4821-4851 rue Saint-Ambroise was built in 2017. 4450 rue Saint-Ambroise is assessed at $1,483,700, 191% more than 4821-4851 rue Saint-Ambroise ($510,600). 4450 rue Saint-Ambroise has 1 building permits on record, 4821-4851 rue Saint-Ambroise has 2. Neither is in a flood zone.
| 4450 rue Saint-Ambroise | 4821-4851 rue Saint-Ambroise | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 10 units |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 2002 | 2017 |
| Assessed (roll) | $1,483,700 | $510,600 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $26,918 | ≈ $5,770 |
| Lot | — | — |
| Floor area | 174 m² | 521 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 | 1 · Apr 2024 | 2 · Mar 2022 |
| Findings | 2 Check 5 Note | 1 Check 5 Note |
| Nearest metro | Place St-Henri, 580 m | Place St-Henri, 850 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4450 rue Saint-Ambroise Full report: 4821-4851 rue Saint-Ambroise