4775-4779 rue Ontario Est vs 8541-8545 rue Ontario Est
Data as of November 1, 2026 · updated every week
8541-8545 rue Ontario Est is the older building (1928); 4775-4779 rue Ontario Est was built in 1931. 8541-8545 rue Ontario Est is assessed at $922,900, 10% more than 4775-4779 rue Ontario Est ($837,200). 4775-4779 rue Ontario Est has 12 building permits on record, 8541-8545 rue Ontario Est has 3. Neither is in a flood zone.
| 4775-4779 rue Ontario Est | 8541-8545 rue Ontario Est | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1931 | 1928 |
| Assessed (roll) | $837,200 | $922,900 |
| Since the previous roll | +3 % | +11 % |
| Welcome tax on that value | ≈ $12,093 | ≈ $13,807 |
| Lot | 250 m² | 312 m² |
| Floor area | 343 m² | 306 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 | 12 · Jun 2026 | 3 · Aug 2026 |
| Findings | 1 Serious 2 Check 3 Note | 1 Serious 2 Check 4 Note |
| Nearest metro | Viau, 880 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: 4775-4779 rue Ontario Est Full report: 8541-8545 rue Ontario Est