330 avenue Grenfell vs 424 avenue Grenfell
Data as of October 29, 2026 · updated every week
424 avenue Grenfell is the older building (1952); 330 avenue Grenfell was built in 1953. 424 avenue Grenfell is assessed at $2,031,500, 6% more than 330 avenue Grenfell ($1,908,100). Neither has a building permit on record. Neither is in a flood zone.
| 330 avenue Grenfell | 424 avenue Grenfell | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Mont-Royal | Mont-Royal |
| Built | 1953 | 1952 |
| Assessed (roll) | $1,908,100 | $2,031,500 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $26,732 | ≈ $28,583 |
| Lot | 567 m² | 557 m² |
| Floor area | 221 m² | 284 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 | 0 |
| Findings | 1 Note | 2 Note |
| Nearest metro | De la Savane, 1.4 km | De la Savane, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 330 avenue Grenfell Full report: 424 avenue Grenfell