6051-6055 avenue de l' Authion vs 6089-6091 avenue de l' Authion
Data as of October 29, 2026 · updated every week
6089-6091 avenue de l' Authion is the older building (1968); 6051-6055 avenue de l' Authion was built in 1969. 6051-6055 avenue de l' Authion is assessed at $950,700, 22% more than 6089-6091 avenue de l' Authion ($781,200). Neither has a building permit on record. Neither is in a flood zone.
| 6051-6055 avenue de l' Authion | 6089-6091 avenue de l' Authion | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Montréal · Anjou | Montréal · Anjou |
| Built | 1969 | 1968 |
| Assessed (roll) | $950,700 | $781,200 |
| Since the previous roll | +19 % | +19 % |
| Welcome tax on that value | ≈ $14,363 | ≈ $10,973 |
| Lot | 243 m² | 242 m² |
| Floor area | 234 m² | 223 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 | 0 | 0 |
| Findings | 3 Note | 1 Serious 3 Note |
| Nearest metro | Radisson, 750 m | Radisson, 790 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6051-6055 avenue de l' Authion Full report: 6089-6091 avenue de l' Authion