5135-5139 boulevard Lavoisier vs 5900 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
5900 boulevard Lavoisier is the older building (1964); 5135-5139 boulevard Lavoisier was built in 1972. 5135-5139 boulevard Lavoisier is assessed at $1,111,400, 41% more than 5900 boulevard Lavoisier ($789,700). 5135-5139 boulevard Lavoisier has 0 building permits on record, 5900 boulevard Lavoisier has 2. Neither is in a flood zone.
| 5135-5139 boulevard Lavoisier | 5900 boulevard Lavoisier | |
|---|---|---|
| Type | 4 dwellings | House or building |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1972 | 1964 |
| Assessed (roll) | $1,111,400 | $789,700 |
| Since the previous roll | +12 % | +7 % |
| Welcome tax on that value | ≈ $17,611 | ≈ $11,143 |
| Lot | 381 m² | 729 m² |
| Floor area | 312 m² | 242 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 · Dec 2023 |
| Findings | 3 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5135-5139 boulevard Lavoisier Full report: 5900 boulevard Lavoisier