507 avenue Querbes vs 307-828 avenue Querbes
Data as of October 29, 2026 · updated every week
307-828 avenue Querbes is the older building (1928); 507 avenue Querbes was built in 1990. 507 avenue Querbes is assessed at $1,102,600 and 307-828 avenue Querbes at $605,900; one is a whole condo building, so the values do not compare directly. 507 avenue Querbes has 8 building permits on record, 307-828 avenue Querbes has 7. Neither is in a flood zone.
| 507 avenue Querbes | 307-828 avenue Querbes | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1990 | 1928 |
| Assessed (roll) | $1,102,600 | $605,900 |
| Since the previous roll | — | +14 % |
| Welcome tax on that value | ≈ $17,401 | ≈ $7,467 |
| Lot | — | — |
| Floor area | 132 m² | 88 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 8 · Aug 2026 | 7 · May 2026 |
| Findings | 2 Check 3 Note | 1 Check 5 Note |
| Nearest metro | Outremont, 740 m | Outremont, 430 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 507 avenue Querbes Full report: 307-828 avenue Querbes