4687-4699 boulevard Lavoisier vs 5101-5103 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
5101-5103 boulevard Lavoisier is the older building (1972); 4687-4699 boulevard Lavoisier was built in 1974. 4687-4699 boulevard Lavoisier is assessed at $1,120,100, 22% more than 5101-5103 boulevard Lavoisier ($914,500). Each has 1 building permits on record. Neither is in a flood zone.
| 4687-4699 boulevard Lavoisier | 5101-5103 boulevard Lavoisier | |
|---|---|---|
| Type | 4 dwellings | 3 dwellings |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1974 | 1972 |
| Assessed (roll) | $1,120,100 | $914,500 |
| Since the previous roll | +12 % | +14 % |
| Welcome tax on that value | ≈ $17,828 | ≈ $13,639 |
| Lot | 523 m² | 320 m² |
| Floor area | 694 m² | 250 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 | 1 · Nov 2007 | 1 · Aug 2002 |
| Findings | 3 Note | 3 Note |
| Nearest metro | Saint-Michel, 2.9 km | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4687-4699 boulevard Lavoisier Full report: 5101-5103 boulevard Lavoisier