500 rue Saint-Aubin vs 645 rue Saint-Aubin
Data as of October 29, 2026 · updated every week
645 rue Saint-Aubin is the older building (1951); 500 rue Saint-Aubin was built in 1953. 645 rue Saint-Aubin is assessed at $815,400, 25% more than 500 rue Saint-Aubin ($653,700). 500 rue Saint-Aubin has 0 building permits on record, 645 rue Saint-Aubin has 3. Neither is in a flood zone.
| 500 rue Saint-Aubin | 645 rue Saint-Aubin | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1953 | 1951 |
| Assessed (roll) | $653,700 | $815,400 |
| Since the previous roll | +13 % | +13 % |
| Welcome tax on that value | ≈ $8,423 | ≈ $11,657 |
| Lot | 362 m² | 348 m² |
| Floor area | 103 m² | 174 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 | 0 | 3 · Oct 2014 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Du Collège, 810 m | Du Collège, 810 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 500 rue Saint-Aubin Full report: 645 rue Saint-Aubin