3990 rue de Louisbourg vs 4090 rue de Louisbourg
Data as of November 1, 2026 · updated every week
4090 rue de Louisbourg is the older building (1955); 3990 rue de Louisbourg was built in 1981. 3990 rue de Louisbourg is assessed at $830,100, 37% more than 4090 rue de Louisbourg ($607,800). 3990 rue de Louisbourg has 1 building permits on record, 4090 rue de Louisbourg has 0. Neither is in a flood zone.
| 3990 rue de Louisbourg | 4090 rue de Louisbourg | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1981 | 1955 |
| Assessed (roll) | $830,100 | $607,800 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $11,951 | ≈ $7,505 |
| Lot | 400 m² | 405 m² |
| Floor area | 194 m² | 115 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 | 0 |
| Findings | 3 Note | 1 Serious 3 Note |
| Nearest metro | Côte-Vertu, 2.5 km | Côte-Vertu, 2.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3990 rue de Louisbourg Full report: 4090 rue de Louisbourg