12305 rue Gratton vs 12463 rue Gratton
Data as of November 1, 2026 · updated every week
12305 rue Gratton is the older building (1955); 12463 rue Gratton was built in 1968. 12463 rue Gratton is assessed at $601,800, 16% more than 12305 rue Gratton ($518,300). 12305 rue Gratton has 2 building permits on record, 12463 rue Gratton has 0. Neither is in a flood zone.
| 12305 rue Gratton | 12463 rue Gratton | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1955 | 1968 |
| Assessed (roll) | $518,300 | $601,800 |
| Since the previous roll | +20 % | +20 % |
| Welcome tax on that value | ≈ $5,885 | ≈ $7,385 |
| Lot | 436 m² | 601 m² |
| Floor area | 105 m² | 103 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 | 2 · Jun 2004 | 0 |
| Findings | 1 Serious 3 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12305 rue Gratton Full report: 12463 rue Gratton