3406-3412 rue Ontario Est vs 8565-8571 rue Ontario Est
Data as of November 1, 2026 · updated every week
3406-3412 rue Ontario Est is the older building (1925); 8565-8571 rue Ontario Est was built in 1956. 8565-8571 rue Ontario Est is assessed at $989,300, 63% more than 3406-3412 rue Ontario Est ($608,200). 3406-3412 rue Ontario Est has 1 building permits on record, 8565-8571 rue Ontario Est has 2. Neither is in a flood zone.
| 3406-3412 rue Ontario Est | 8565-8571 rue Ontario Est | |
|---|---|---|
| Type | 2 dwellings | 5 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1925 | 1956 |
| Assessed (roll) | $608,200 | $989,300 |
| Since the previous roll | +12 % | +11 % |
| Welcome tax on that value | ≈ $7,513 | ≈ $15,135 |
| Lot | 168 m² | 583 m² |
| Floor area | 396 m² | 270 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 | 1 · Jan 1990 | 2 · Aug 2026 |
| Findings | 1 Serious 1 Check 5 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Joliette, 600 m | Honoré-Beaugrand, 1.7 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3406-3412 rue Ontario Est Full report: 8565-8571 rue Ontario Est