4394-4398 rue Parthenais vs 5250-5256 rue Parthenais
Data as of November 1, 2026 · updated every week
4394-4398 rue Parthenais is the older building (1910); 5250-5256 rue Parthenais was built in 1951. 5250-5256 rue Parthenais is assessed at $1,344,500, 19% more than 4394-4398 rue Parthenais ($1,134,400). 4394-4398 rue Parthenais has 3 building permits on record, 5250-5256 rue Parthenais has 5. Neither is in a flood zone.
| 4394-4398 rue Parthenais | 5250-5256 rue Parthenais | |
|---|---|---|
| Type | 3 dwellings | 5 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1951 |
| Assessed (roll) | $1,134,400 | $1,344,500 |
| Since the previous roll | 0 % | +3 % |
| Welcome tax on that value | ≈ $18,186 | ≈ $23,438 |
| Lot | 145 m² | 272 m² |
| Floor area | 264 m² | 301 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 · Mar 2024 | 5 · Aug 2025 |
| Findings | 1 Serious 2 Check 3 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Préfontaine, 1.4 km | Laurier, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4394-4398 rue Parthenais Full report: 5250-5256 rue Parthenais