545 avenue Rockland vs 643 avenue Rockland
Data as of October 29, 2026 · updated every week
545 avenue Rockland is the older building (1910); 643 avenue Rockland was built in 1941. 643 avenue Rockland is assessed at $2,167,400, 30% more than 545 avenue Rockland ($1,665,800). 545 avenue Rockland has 2 building permits on record, 643 avenue Rockland has 0. Neither is in a flood zone.
| 545 avenue Rockland | 643 avenue Rockland | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1910 | 1941 |
| Assessed (roll) | $1,665,800 | $2,167,400 |
| Since the previous roll | +13 % | +11 % |
| Welcome tax on that value | ≈ $31,471 | ≈ $44,320 |
| Lot | 275 m² | 369 m² |
| Floor area | 181 m² | 198 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 2 · Aug 2023 | 0 |
| Findings | 1 Check 5 Note | 1 Serious 3 Note |
| Nearest metro | Édouard-Montpetit, 500 m | Outremont, 550 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 545 avenue Rockland Full report: 643 avenue Rockland