3980-4020 avenue Dupuis vs 5355-5365 avenue Dupuis
Data as of November 1, 2026 · updated every week
3980-4020 avenue Dupuis is the older building (1953); 5355-5365 avenue Dupuis was built in 1957. 3980-4020 avenue Dupuis is assessed at $5,603,400, 358% more than 5355-5365 avenue Dupuis ($1,223,700). 3980-4020 avenue Dupuis has 4 building permits on record, 5355-5365 avenue Dupuis has 0. Neither is in a flood zone.
| 3980-4020 avenue Dupuis | 5355-5365 avenue Dupuis | |
|---|---|---|
| Type | 42 dwellings | 6 dwellings |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1953 | 1957 |
| Assessed (roll) | $5,603,400 | $1,223,700 |
| Since the previous roll | +4 % | +4 % |
| Welcome tax on that value | ≈ $177,032 | ≈ $20,418 |
| Lot | 1,906 m² | 246 m² |
| Floor area | 2,778 m² | 185 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 | 4 · Jun 2023 | 0 |
| Findings | 4 Note | 1 Serious 5 Note |
| Nearest metro | Côte-Des-Neiges, 430 m | Snowdon, 730 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3980-4020 avenue Dupuis Full report: 5355-5365 avenue Dupuis