4377 avenue De Lorimier vs 4439 avenue De Lorimier
Data as of November 1, 2026 · updated every week
Both were built in 1910. 4439 avenue De Lorimier is assessed at $598,300, 16% more than 4377 avenue De Lorimier ($514,900). 4377 avenue De Lorimier has 4 building permits on record, 4439 avenue De Lorimier has 6. Neither is in a flood zone.
| 4377 avenue De Lorimier | 4439 avenue De Lorimier | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1910 |
| Assessed (roll) | $514,900 | $598,300 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $5,834 | ≈ $7,315 |
| Lot | — | — |
| Floor area | 94 m² | 105 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 4 · Mar 2024 | 6 · Nov 2025 |
| Findings | 1 Check 4 Note | 1 Serious 2 Check 4 Note |
| Nearest metro | Mont-Royal, 1.4 km | Mont-Royal, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4377 avenue De Lorimier Full report: 4439 avenue De Lorimier