6170-6176 boulevard Lavoisier vs 6520 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
6170-6176 boulevard Lavoisier is the older building (1977); 6520 boulevard Lavoisier was built in 1999. 6170-6176 boulevard Lavoisier is assessed at $1,292,600, 82% more than 6520 boulevard Lavoisier ($711,500). Neither has a building permit on record. Neither is in a flood zone.
| 6170-6176 boulevard Lavoisier | 6520 boulevard Lavoisier | |
|---|---|---|
| Type | 5 dwellings | House or building |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1977 | 1999 |
| Assessed (roll) | $1,292,600 | $711,500 |
| Since the previous roll | +22 % | +15 % |
| Welcome tax on that value | ≈ $22,141 | ≈ $9,579 |
| Lot | 568 m² | 279 m² |
| Floor area | 423 m² | 156 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: 6170-6176 boulevard Lavoisier Full report: 6520 boulevard Lavoisier