6230-6236 boulevard Lavoisier vs 6545 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
6230-6236 boulevard Lavoisier is the older building (1977); 6545 boulevard Lavoisier was built in 1998. 6230-6236 boulevard Lavoisier is assessed at $1,465,700, 86% more than 6545 boulevard Lavoisier ($788,900). 6230-6236 boulevard Lavoisier has 0 building permits on record, 6545 boulevard Lavoisier has 2. Neither is in a flood zone.
| 6230-6236 boulevard Lavoisier | 6545 boulevard Lavoisier | |
|---|---|---|
| Type | 5 dwellings | House or building |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1977 | 1998 |
| Assessed (roll) | $1,465,700 | $788,900 |
| Since the previous roll | +22 % | +15 % |
| Welcome tax on that value | ≈ $26,468 | ≈ $11,127 |
| Lot | 600 m² | 414 m² |
| Floor area | 455 m² | 162 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 | 2 · Jun 2004 |
| Findings | 4 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6230-6236 boulevard Lavoisier Full report: 6545 boulevard Lavoisier