660 Rue Mercier vs 868-870 Rue Mercier
Data as of November 1, 2026 · updated every week
868-870 Rue Mercier is the older building (1950); 660 Rue Mercier was built in 2011. 868-870 Rue Mercier is assessed at $663,700, 51% more than 660 Rue Mercier ($439,500). Neither has a building permit on record. Neither is in a flood zone.
| 660 Rue Mercier | 868-870 Rue Mercier | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Longueuil · Le Vieux-Longueuil | Longueuil · Le Vieux-Longueuil |
| Built | 2011 | 1950 |
| Assessed (roll) | $439,500 | $663,700 |
| Since the previous roll | +34 % | +56 % |
| Welcome tax on that value | ≈ $4,703 | ≈ $8,570 |
| Lot | 209 m² | 775 m² |
| Floor area | 117 m² | 169 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.
Full report: 660 Rue Mercier Full report: 868-870 Rue Mercier