11640 avenue Clément-Ader vs 12070 avenue Clément-Ader
Data as of November 1, 2026 · updated every week
12070 avenue Clément-Ader is the older building (1972); 11640 avenue Clément-Ader was built in 1981. 12070 avenue Clément-Ader is assessed at $3,025,600, 273% more than 11640 avenue Clément-Ader ($812,000). 11640 avenue Clément-Ader has 1 building permits on record, 12070 avenue Clément-Ader has 2. Neither is in a flood zone.
| 11640 avenue Clément-Ader | 12070 avenue Clément-Ader | |
|---|---|---|
| Type | House or building | 21 dwellings |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1981 | 1972 |
| Assessed (roll) | $812,000 | $3,025,600 |
| Since the previous roll | +2 % | +22 % |
| Welcome tax on that value | ≈ $11,589 | ≈ $74,357 |
| Lot | 635 m² | 2,169 m² |
| Floor area | 149 m² | 1,416 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 | 1 · Jul 2013 | 2 · May 2026 |
| Findings | 3 Note | 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11640 avenue Clément-Ader Full report: 12070 avenue Clément-Ader