409-4150 rue Saint-Ambroise vs 4704 rue Saint-Ambroise
Data as of November 1, 2026 · updated every week
409-4150 rue Saint-Ambroise is assessed at $431,000 and 4704 rue Saint-Ambroise at $20,660,000; one is a whole condo building, so the values do not compare directly. 409-4150 rue Saint-Ambroise has 3 building permits on record, 4704 rue Saint-Ambroise has 0. Neither is in a flood zone.
| 409-4150 rue Saint-Ambroise | 4704 rue Saint-Ambroise | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 2008 | — |
| Assessed (roll) | $431,000 | $20,660,000 |
| Since the previous roll | +9 % | — |
| Welcome tax on that value | ≈ $4,576 | ≈ $779,296 |
| Lot | — | — |
| Floor area | 57 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 · May 2008 | 0 |
| Findings | 1 Check 4 Note | 1 Check 5 Note |
| Nearest metro | Place St-Henri, 560 m | Place St-Henri, 680 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 409-4150 rue Saint-Ambroise Full report: 4704 rue Saint-Ambroise