624 avenue Dunlop vs 830 avenue Dunlop
Data as of October 29, 2026 · updated every week
624 avenue Dunlop is the older building (1911); 830 avenue Dunlop was built in 1926. 624 avenue Dunlop is assessed at $2,709,800, 53% more than 830 avenue Dunlop ($1,767,900). 624 avenue Dunlop has 9 building permits on record, 830 avenue Dunlop has 2. Neither is in a flood zone.
| 624 avenue Dunlop | 830 avenue Dunlop | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1911 | 1926 |
| Assessed (roll) | $2,709,800 | $1,767,900 |
| Since the previous roll | +8 % | +3 % |
| Welcome tax on that value | ≈ $63,304 | ≈ $34,023 |
| Lot | 768 m² | 292 m² |
| Floor area | 254 m² | 164 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 9 · Jul 2025 | 2 · Sep 2022 |
| Findings | 1 Serious 2 Check 2 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Édouard-Montpetit, 350 m | Outremont, 740 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 624 avenue Dunlop Full report: 830 avenue Dunlop