12139 rue Ontario Est vs 12229 rue Ontario Est
Data as of November 1, 2026 · updated every week
12139 rue Ontario Est is the older building (1962); 12229 rue Ontario Est was built in 1963. 12229 rue Ontario Est is assessed at $456,400, 20% more than 12139 rue Ontario Est ($381,400). Neither has a building permit on record. Neither is in a flood zone.
| 12139 rue Ontario Est | 12229 rue Ontario Est | |
|---|---|---|
| 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 | 1962 | 1963 |
| Assessed (roll) | $381,400 | $456,400 |
| Since the previous roll | +20 % | +20 % |
| Welcome tax on that value | ≈ $3,832 | ≈ $4,957 |
| Lot | 264 m² | 420 m² |
| Floor area | 116 m² | 89 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 | 0 |
| Findings | 1 Serious 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12139 rue Ontario Est Full report: 12229 rue Ontario Est