10580 rue Parthenais vs 9920-9930 rue Parthenais
Data as of October 29, 2026 · updated every week
9920-9930 rue Parthenais is the older building (1951); 10580 rue Parthenais was built in 1956. 9920-9930 rue Parthenais is assessed at $8,517,200, 911% more than 10580 rue Parthenais ($842,200). 10580 rue Parthenais has 1 building permits on record, 9920-9930 rue Parthenais has 7. Neither is in a flood zone.
| 10580 rue Parthenais | 9920-9930 rue Parthenais | |
|---|---|---|
| Type | 3 dwellings | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1956 | 1951 |
| Assessed (roll) | $842,200 | $8,517,200 |
| Since the previous roll | +11 % | +12 % |
| Welcome tax on that value | ≈ $12,193 | ≈ $293,584 |
| Lot | 297 m² | 6,796 m² |
| Floor area | 223 m² | 3,366 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 | 1 · Mar 2023 | 7 · May 2025 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | Henri-Bourassa, 2.4 km | Sauvé, 2.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 10580 rue Parthenais Full report: 9920-9930 rue Parthenais