5505 boulevard Lavoisier vs 5565 boulevard Lavoisier
Data as of October 29, 2026 · updated every week
5565 boulevard Lavoisier is the older building (1959); 5505 boulevard Lavoisier was built in 1961. 5505 boulevard Lavoisier is assessed at $865,200, 61% more than 5565 boulevard Lavoisier ($537,800). 5505 boulevard Lavoisier has 1 building permits on record, 5565 boulevard Lavoisier has 0. Neither is in a flood zone.
| 5505 boulevard Lavoisier | 5565 boulevard Lavoisier | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Léonard | Montréal · Saint-Léonard |
| Built | 1961 | 1959 |
| Assessed (roll) | $865,200 | $537,800 |
| Since the previous roll | +17 % | +17 % |
| Welcome tax on that value | ≈ $12,653 | ≈ $6,178 |
| Lot | 502 m² | 502 m² |
| Floor area | 160 m² | 93 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 · Jul 2012 | 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: 5505 boulevard Lavoisier Full report: 5565 boulevard Lavoisier