21 avenue Marien vs 485 avenue Marien
Data as of November 1, 2026 · updated every week
21 avenue Marien is the older building (1945); 485 avenue Marien was built in 1962. 485 avenue Marien is assessed at $1,547,800, 260% more than 21 avenue Marien ($429,700). Neither has a building permit on record. Neither is in a flood zone.
| 21 avenue Marien | 485 avenue Marien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal-Est | Montréal-Est |
| Built | 1945 | 1962 |
| Assessed (roll) | $429,700 | $1,547,800 |
| Since the previous roll | +30 % | +35 % |
| Welcome tax on that value | ≈ $4,556 | ≈ $21,328 |
| Lot | 418 m² | 5,513 m² |
| Floor area | 97 m² | 1,231 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 | 2 Note | 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 21 avenue Marien Full report: 485 avenue Marien