302-817 avenue Atwater vs 820 avenue Atwater
Data as of November 1, 2026 · updated every week
820 avenue Atwater is the older building (1938); 302-817 avenue Atwater was built in 1988. 302-817 avenue Atwater is assessed at $563,700 and 820 avenue Atwater at $367,400; one is a whole condo building, so the values do not compare directly. 302-817 avenue Atwater has 1 building permits on record, 820 avenue Atwater has 2. Neither is in a flood zone.
| 302-817 avenue Atwater | 820 avenue Atwater | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1988 | 1938 |
| Assessed (roll) | $563,700 | $367,400 |
| Since the previous roll | +14 % | — |
| Welcome tax on that value | ≈ $6,623 | ≈ $3,622 |
| Lot | — | — |
| Floor area | 84 m² | 172 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 | 1 · Jul 2011 | 2 · Oct 2022 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Lionel-Groulx, 300 m | Lionel-Groulx, 270 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 302-817 avenue Atwater Full report: 820 avenue Atwater