521 rue Sainte-Madeleine vs 579-581 rue Sainte-Madeleine
Data as of November 1, 2026 · updated every week
521 rue Sainte-Madeleine is the older building (1870); 579-581 rue Sainte-Madeleine was built in 1890. 521 rue Sainte-Madeleine is assessed at $1,162,600, 71% more than 579-581 rue Sainte-Madeleine ($681,100). Each has 2 building permits on record. Neither is in a flood zone.
| 521 rue Sainte-Madeleine | 579-581 rue Sainte-Madeleine | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | ≈ 1870 | ≈ 1890 |
| Assessed (roll) | $1,162,600 | $681,100 |
| Since the previous roll | +8 % | +12 % |
| Welcome tax on that value | ≈ $18,891 | ≈ $8,971 |
| Lot | 216 m² | 247 m² |
| Floor area | 161 m² | 174 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 | 2 · May 2022 |
| Findings | 1 Check 4 Note | 2 Check 6 Note |
| Nearest metro | Charlevoix, 1.0 km | Charlevoix, 940 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: 579-581 rue Sainte-Madeleine