525 rue Gratton vs 825 rue Gratton
Data as of October 29, 2026 · updated every week
525 rue Gratton is the older building (1953); 825 rue Gratton was built in 1956. 825 rue Gratton is assessed at $1,843,100, 179% more than 525 rue Gratton ($660,100). 525 rue Gratton has 5 building permits on record, 825 rue Gratton has 1. Neither is in a flood zone.
| 525 rue Gratton | 825 rue Gratton | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1953 | 1956 |
| Assessed (roll) | $660,100 | $1,843,100 |
| Since the previous roll | +5 % | +13 % |
| Welcome tax on that value | ≈ $8,551 | ≈ $35,903 |
| Lot | 366 m² | 1,059 m² |
| Floor area | 137 m² | 503 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 | 5 · Sep 2024 | 1 · Mar 1994 |
| Findings | 1 Check 3 Note | 4 Note |
| Nearest metro | Du Collège, 900 m | Côte-Vertu, 980 m |
The full report for each address explains every finding and shows the full permit and value history.