3742 Rue Mackay vs 3864 Rue Mackay
Data as of October 25, 2026 · updated every week
3742 Rue Mackay is the older building (1948); 3864 Rue Mackay was built in 2011. 3742 Rue Mackay is assessed at $405,100, 19% more than 3864 Rue Mackay ($341,500). Neither has a building permit on record. Neither is in a flood zone.
| 3742 Rue Mackay | 3864 Rue Mackay | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Longueuil · Saint-Hubert | Longueuil · Saint-Hubert |
| Built | 1948 | 2011 |
| Assessed (roll) | $405,100 | $341,500 |
| Since the previous roll | +45 % | +50 % |
| Welcome tax on that value | ≈ $4,187 | ≈ $3,233 |
| Lot | 326 m² | 201 m² |
| Floor area | 103 m² | 91 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 | 0 | 0 |
| Findings | 1 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.