3151-3155 rue Ontario Est vs 3269-3271 rue Ontario Est
Data as of November 1, 2026 · updated every week
3269-3271 rue Ontario Est is the older building (1910); 3151-3155 rue Ontario Est was built in 1928. 3151-3155 rue Ontario Est is assessed at $1,253,200, 132% more than 3269-3271 rue Ontario Est ($540,300). 3151-3155 rue Ontario Est has 6 building permits on record, 3269-3271 rue Ontario Est has 3. Neither is in a flood zone.
| 3151-3155 rue Ontario Est | 3269-3271 rue Ontario Est | |
|---|---|---|
| Type | 5 dwellings | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1928 | 1910 |
| Assessed (roll) | $1,253,200 | $540,300 |
| Since the previous roll | +4 % | +12 % |
| Welcome tax on that value | ≈ $21,156 | ≈ $6,215 |
| Lot | 267 m² | 195 m² |
| Floor area | 418 m² | 269 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 6 · May 2026 | 3 · Jul 2025 |
| Findings | 2 Check 2 Note | 1 Serious 2 Check 3 Note |
| Nearest metro | Préfontaine, 530 m | Préfontaine, 580 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3151-3155 rue Ontario Est Full report: 3269-3271 rue Ontario Est