521 rue Sainte-Madeleine vs 670 rue Sainte-Madeleine
Data as of November 1, 2026 · updated every week
521 rue Sainte-Madeleine is the older building (1870); 670 rue Sainte-Madeleine was built in 1875. 521 rue Sainte-Madeleine is assessed at $1,162,600, 67% more than 670 rue Sainte-Madeleine ($697,100). 521 rue Sainte-Madeleine has 2 building permits on record, 670 rue Sainte-Madeleine has 0. Neither is in a flood zone.
| 521 rue Sainte-Madeleine | 670 rue Sainte-Madeleine | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | ≈ 1870 | ≈ 1875 |
| Assessed (roll) | $1,162,600 | $697,100 |
| Since the previous roll | +8 % | +11 % |
| Welcome tax on that value | ≈ $18,891 | ≈ $9,291 |
| Lot | 216 m² | 164 m² |
| Floor area | 161 m² | 128 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 | 2 · Jun 2021 | 0 |
| Findings | 1 Check 4 Note | 1 Serious 2 Check 5 Note |
| Nearest metro | Charlevoix, 1.0 km | Charlevoix, 770 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 521 rue Sainte-Madeleine Full report: 670 rue Sainte-Madeleine