245-255 rue Ontario Est vs 2529-2531 rue Ontario Est
Data as of November 1, 2026 · updated every week
2529-2531 rue Ontario Est is the older building (1938); 245-255 rue Ontario Est was built in 1968. 245-255 rue Ontario Est is assessed at $132,985,200, 16416% more than 2529-2531 rue Ontario Est ($805,200). 245-255 rue Ontario Est has 46 building permits on record, 2529-2531 rue Ontario Est has 3. Neither is in a flood zone.
| 245-255 rue Ontario Est | 2529-2531 rue Ontario Est | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1968 | 1938 |
| Assessed (roll) | $132,985,200 | $805,200 |
| Since the previous roll | +23 % | +10 % |
| Welcome tax on that value | ≈ $5,272,304 | ≈ $11,453 |
| Lot | 488 m² | 335 m² |
| Floor area | 1,815 m² | 668 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 46 · Aug 2025 | 3 · Jul 2022 |
| Findings | 1 Check 5 Note | 1 Check 4 Note |
| Nearest metro | Saint-Laurent, 440 m | Frontenac, 80 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 245-255 rue Ontario Est Full report: 2529-2531 rue Ontario Est