21 avenue Riverview vs R5-27 avenue Riverview
Data as of October 29, 2026 · updated every week
21 avenue Riverview is assessed at $472,000 and R5-27 avenue Riverview at $172,800; one is a whole condo building, so the values do not compare directly. 21 avenue Riverview has 3 building permits on record, R5-27 avenue Riverview has 9. Neither is in a flood zone.
| 21 avenue Riverview | R5-27 avenue Riverview | |
|---|---|---|
| Type | Condo building, 2 units | Condo unit |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | — | — |
| Assessed (roll) | $472,000 | $172,800 |
| Since the previous roll | — | +13 % |
| Welcome tax on that value | ≈ $5,191 | ≈ $1,414 |
| Lot | — | — |
| Floor area | 154 m² | 61 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 | 3 · Aug 2022 | 9 · Oct 2023 |
| Findings | 4 Note | 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 21 avenue Riverview Full report: R5-27 avenue Riverview