539 avenue Rockland vs 971-975 avenue Rockland
Data as of October 29, 2026 · updated every week
539 avenue Rockland is the older building (1908); 971-975 avenue Rockland was built in 1951. 539 avenue Rockland is assessed at $1,709,500, 39% more than 971-975 avenue Rockland ($1,232,700). 539 avenue Rockland has 3 building permits on record, 971-975 avenue Rockland has 2. Neither is in a flood zone.
| 539 avenue Rockland | 971-975 avenue Rockland | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1908 | 1951 |
| Assessed (roll) | $1,709,500 | $1,232,700 |
| Since the previous roll | +13 % | +6 % |
| Welcome tax on that value | ≈ $32,563 | ≈ $20,643 |
| Lot | 265 m² | 174 m² |
| Floor area | 182 m² | 249 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 | 3 · Aug 2026 | 2 · Mar 2026 |
| Findings | 2 Check 3 Note | 1 Check 4 Note |
| Nearest metro | Édouard-Montpetit, 480 m | Outremont, 500 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 539 avenue Rockland Full report: 971-975 avenue Rockland