6323-6329 boulevard Lavoisier vs 6530 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
6323-6329 boulevard Lavoisier is the older building (1975); 6530 boulevard Lavoisier was built in 1998. 6323-6329 boulevard Lavoisier is assessed at $1,217,900, 71% more than 6530 boulevard Lavoisier ($711,500). Neither has a building permit on record. Neither is in a flood zone.
| 6323-6329 boulevard Lavoisier | 6530 boulevard Lavoisier | |
|---|---|---|
| Type | 5 dwellings | House or building |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1975 | 1998 |
| Assessed (roll) | $1,217,900 | $711,500 |
| Since the previous roll | +22 % | +15 % |
| Welcome tax on that value | ≈ $20,273 | ≈ $9,579 |
| Lot | 539 m² | 319 m² |
| Floor area | 400 m² | 159 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 | 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6323-6329 boulevard Lavoisier Full report: 6530 boulevard Lavoisier