309-4551 rue Messier vs 4635 rue Messier
Data as of November 1, 2026 · updated every week
309-4551 rue Messier is the older building (2011); 4635 rue Messier was built in 2015. 309-4551 rue Messier is assessed at $620,200 and 4635 rue Messier at $718,700; one is a whole condo building, so the values do not compare directly. 309-4551 rue Messier has 5 building permits on record, 4635 rue Messier has 2. Neither is in a flood zone.
| 309-4551 rue Messier | 4635 rue Messier | |
|---|---|---|
| Type | Condo unit | Condo building, 6 units |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 2011 | 2015 |
| Assessed (roll) | $620,200 | $718,700 |
| Since the previous roll | +10 % | — |
| Welcome tax on that value | ≈ $7,753 | ≈ $9,723 |
| Lot | — | — |
| Floor area | 107 m² | 622 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 5 · Nov 2021 | 2 · Dec 2014 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Préfontaine, 1.4 km | Préfontaine, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 309-4551 rue Messier Full report: 4635 rue Messier