11711 avenue Clément-Ader vs 11720 avenue Clément-Ader
Data as of November 1, 2026 · updated every week
Both were built in 1981. 11711 avenue Clément-Ader is assessed at $794,300, 19% more than 11720 avenue Clément-Ader ($668,000). 11711 avenue Clément-Ader has 1 building permits on record, 11720 avenue Clément-Ader has 0. Neither is in a flood zone.
| 11711 avenue Clément-Ader | 11720 avenue Clément-Ader | |
|---|---|---|
| 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 | 1981 | 1981 |
| Assessed (roll) | $794,300 | $668,000 |
| Since the previous roll | +2 % | +2 % |
| Welcome tax on that value | ≈ $11,235 | ≈ $8,709 |
| Lot | 613 m² | 502 m² |
| Floor area | 228 m² | 150 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 · Oct 2013 | 0 |
| Findings | 4 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11711 avenue Clément-Ader Full report: 11720 avenue Clément-Ader