4378-4382 rue Messier vs 4635 rue Messier
Data as of November 1, 2026 · updated every week
4378-4382 rue Messier is the older building (1910); 4635 rue Messier was built in 2015. 4378-4382 rue Messier is assessed at $1,189,900, 66% more than 4635 rue Messier ($718,700). 4378-4382 rue Messier has 3 building permits on record, 4635 rue Messier has 2. Neither is in a flood zone.
| 4378-4382 rue Messier | 4635 rue Messier | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 6 units |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 2015 |
| Assessed (roll) | $1,189,900 | $718,700 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $19,573 | ≈ $9,723 |
| Lot | — | — |
| Floor area | 250 m² | 622 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 | 3 · Oct 2019 | 2 · Dec 2014 |
| Findings | 1 Serious 1 Check 5 Note | 4 Note |
| Nearest metro | Préfontaine, 1.3 km | Préfontaine, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4378-4382 rue Messier Full report: 4635 rue Messier