4320-4324 rue Messier vs 4450-4452 rue Messier
Data as of November 1, 2026 · updated every week
Both were built in 1910. 4320-4324 rue Messier is assessed at $1,275,000, 67% more than 4450-4452 rue Messier ($764,400). 4320-4324 rue Messier has 8 building permits on record, 4450-4452 rue Messier has 2. Neither is in a flood zone.
| 4320-4324 rue Messier | 4450-4452 rue Messier | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1910 |
| Assessed (roll) | $1,275,000 | $764,400 |
| Since the previous roll | +37 % | 0 % |
| Welcome tax on that value | ≈ $21,701 | ≈ $10,637 |
| Lot | 181 m² | 121 m² |
| Floor area | 295 m² | 218 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 | 8 · Oct 2025 | 2 · Sep 2019 |
| Findings | 2 Check 3 Note | 1 Check 3 Note |
| Nearest metro | Préfontaine, 1.3 km | Préfontaine, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4320-4324 rue Messier Full report: 4450-4452 rue Messier