403 rue Saint-Claude vs 431 rue Saint-Claude
Data as of November 1, 2026 · updated every week
403 rue Saint-Claude is the older building (1870); 431 rue Saint-Claude was built in 1997. 431 rue Saint-Claude is assessed at $858,100, 14% more than 403 rue Saint-Claude ($751,500). 403 rue Saint-Claude has 11 building permits on record, 431 rue Saint-Claude has 0. Neither is in a flood zone.
| 403 rue Saint-Claude | 431 rue Saint-Claude | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 2 units |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | ≈ 1870 | 1997 |
| Assessed (roll) | $751,500 | $858,100 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $10,379 | ≈ $12,511 |
| Lot | — | — |
| Floor area | 163 m² | 256 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 11 · Sep 2024 | 0 |
| Findings | 2 Check 4 Note | 1 Check 5 Note |
| Nearest metro | Champs de Mars, 360 m | Champs de Mars, 310 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 403 rue Saint-Claude Full report: 431 rue Saint-Claude