4391 rue Messier vs 406-4551 rue Messier
Data as of November 1, 2026 · updated every week
4391 rue Messier is the older building (1927); 406-4551 rue Messier was built in 2011. 4391 rue Messier is assessed at $750,000 and 406-4551 rue Messier at $493,500; one is a whole condo building, so the values do not compare directly. 4391 rue Messier has 2 building permits on record, 406-4551 rue Messier has 5. Neither is in a flood zone.
| 4391 rue Messier | 406-4551 rue Messier | |
|---|---|---|
| Type | Condo building, 2 units | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1927 | 2011 |
| Assessed (roll) | $750,000 | $493,500 |
| Since the previous roll | — | +10 % |
| Welcome tax on that value | ≈ $10,349 | ≈ $5,513 |
| Lot | — | — |
| Floor area | 104 m² | 66 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 | 2 · Nov 2016 | 5 · Nov 2021 |
| Findings | 1 Check 5 Note | 4 Note |
| Nearest metro | Préfontaine, 1.3 km | Préfontaine, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4391 rue Messier Full report: 406-4551 rue Messier