4258-4262 rue Messier vs 4278-4284 rue Messier
Data as of November 1, 2026 · updated every week
4278-4284 rue Messier is the older building (1910); 4258-4262 rue Messier was built in 1929. 4258-4262 rue Messier is assessed at $1,219,400, 46% more than 4278-4284 rue Messier ($836,700). 4258-4262 rue Messier has 3 building permits on record, 4278-4284 rue Messier has 2. Neither is in a flood zone.
| 4258-4262 rue Messier | 4278-4284 rue Messier | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1929 | 1910 |
| Assessed (roll) | $1,219,400 | $836,700 |
| Since the previous roll | +5 % | +9 % |
| Welcome tax on that value | ≈ $20,311 | ≈ $12,083 |
| Lot | 181 m² | 181 m² |
| Floor area | 244 m² | 186 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 | 3 · Jun 2010 | 2 · Nov 2011 |
| Findings | 1 Serious 1 Check 5 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Frontenac, 1.2 km | Frontenac, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4258-4262 rue Messier Full report: 4278-4284 rue Messier