8450-8454 rue De Forbin-Janson vs 9075 rue De Forbin-Janson
Data as of November 1, 2026 · updated every week
9075 rue De Forbin-Janson is the older building (1959); 8450-8454 rue De Forbin-Janson was built in 1990. 9075 rue De Forbin-Janson is assessed at $1,164,900, 29% more than 8450-8454 rue De Forbin-Janson ($900,100). 8450-8454 rue De Forbin-Janson has 5 building permits on record, 9075 rue De Forbin-Janson has 4. Neither is in a flood zone.
| 8450-8454 rue De Forbin-Janson | 9075 rue De Forbin-Janson | |
|---|---|---|
| Type | 3 dwellings | 6 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1990 | 1959 |
| Assessed (roll) | $900,100 | $1,164,900 |
| Since the previous roll | +18 % | +21 % |
| Welcome tax on that value | ≈ $13,351 | ≈ $18,948 |
| Lot | 245 m² | 368 m² |
| Floor area | 227 m² | 468 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 2025 | 4 · May 2026 |
| Findings | 1 Check 2 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Honoré-Beaugrand, 620 m | Honoré-Beaugrand, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 8450-8454 rue De Forbin-Janson Full report: 9075 rue De Forbin-Janson