647 avenue Atwater vs 302-821 avenue Atwater
Data as of November 1, 2026 · updated every week
302-821 avenue Atwater is the older building (1986); 647 avenue Atwater was built in 1987. 647 avenue Atwater is assessed at $623,200 and 302-821 avenue Atwater at $275,700; one is a whole condo building, so the values do not compare directly. 647 avenue Atwater has 2 building permits on record, 302-821 avenue Atwater has 0. Neither is in a flood zone.
| 647 avenue Atwater | 302-821 avenue Atwater | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1987 | 1986 |
| Assessed (roll) | $623,200 | $275,700 |
| Since the previous roll | — | +14 % |
| Welcome tax on that value | ≈ $7,813 | ≈ $2,443 |
| Lot | — | — |
| Floor area | 97 m² | 46 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 | 2 · Jul 2021 | 0 |
| Findings | 1 Check 5 Note | 4 Note |
| Nearest metro | Lionel-Groulx, 120 m | Lionel-Groulx, 290 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 647 avenue Atwater Full report: 302-821 avenue Atwater