3503-3511 rue Messier vs 4640-4648 rue Messier
Data as of November 1, 2026 · updated every week
4640-4648 rue Messier is the older building (1910); 3503-3511 rue Messier was built in 1990. 4640-4648 rue Messier is assessed at $1,133,800, 22% more than 3503-3511 rue Messier ($932,600). 3503-3511 rue Messier has 0 building permits on record, 4640-4648 rue Messier has 6. Neither is in a flood zone.
| 3503-3511 rue Messier | 4640-4648 rue Messier | |
|---|---|---|
| Type | 5 dwellings | 5 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1990 | 1910 |
| Assessed (roll) | $932,600 | $1,133,800 |
| Since the previous roll | +5 % | +5 % |
| Welcome tax on that value | ≈ $14,001 | ≈ $18,171 |
| Lot | 174 m² | 196 m² |
| Floor area | 208 m² | 317 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 | 0 | 6 · Oct 2019 |
| Findings | 6 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Frontenac, 910 m | Préfontaine, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3503-3511 rue Messier Full report: 4640-4648 rue Messier