6155-6159 boulevard Lavoisier vs 6260-6266 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
6260-6266 boulevard Lavoisier is the older building (1973); 6155-6159 boulevard Lavoisier was built in 1978. 6260-6266 boulevard Lavoisier is assessed at $1,232,800, 10% more than 6155-6159 boulevard Lavoisier ($1,118,900). Neither has a building permit on record. Neither is in a flood zone.
| 6155-6159 boulevard Lavoisier | 6260-6266 boulevard Lavoisier | |
|---|---|---|
| Type | 4 dwellings | 5 dwellings |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1978 | 1973 |
| Assessed (roll) | $1,118,900 | $1,232,800 |
| Since the previous roll | +4 % | +22 % |
| Welcome tax on that value | ≈ $17,798 | ≈ $20,646 |
| Lot | 441 m² | 544 m² |
| Floor area | 351 m² | 411 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 | 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6155-6159 boulevard Lavoisier Full report: 6260-6266 boulevard Lavoisier