4443-4449 rue Parthenais vs 4665-4671 rue Parthenais
Data as of November 1, 2026 · updated every week
4443-4449 rue Parthenais is the older building (1910); 4665-4671 rue Parthenais was built in 1915. 4443-4449 rue Parthenais is assessed at $1,362,600, 34% more than 4665-4671 rue Parthenais ($1,018,300). 4443-4449 rue Parthenais has 4 building permits on record, 4665-4671 rue Parthenais has 6. Neither is in a flood zone.
| 4443-4449 rue Parthenais | 4665-4671 rue Parthenais | |
|---|---|---|
| Type | 5 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1915 |
| Assessed (roll) | $1,362,600 | $1,018,300 |
| Since the previous roll | +9 % | +5 % |
| Welcome tax on that value | ≈ $23,891 | ≈ $15,715 |
| Lot | 181 m² | 196 m² |
| Floor area | 324 m² | 316 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 | 4 · Oct 2005 | 6 · Jun 2022 |
| Findings | 2 Check 4 Note | 1 Serious 1 Check 3 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: 4443-4449 rue Parthenais Full report: 4665-4671 rue Parthenais