21 rue Cardinal vs 31 rue Cardinal
Data as of October 29, 2026 · updated every week
Both were built in 1976. 31 rue Cardinal is assessed at $766,100, 97% more than 21 rue Cardinal ($388,200). 21 rue Cardinal has 0 building permits on record, 31 rue Cardinal has 3. Neither is in a flood zone.
| 21 rue Cardinal | 31 rue Cardinal | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · L'Île-Bizard-Sainte-Geneviève | Montréal · L'Île-Bizard-Sainte-Geneviève |
| Built | 1976 | 1976 |
| Assessed (roll) | $388,200 | $766,100 |
| Since the previous roll | +13 % | +14 % |
| Welcome tax on that value | ≈ $3,934 | ≈ $10,671 |
| Lot | 615 m² | 1,121 m² |
| Floor area | 88 m² | 202 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 | 3 · Jul 2017 |
| Findings | 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.