2450 avenue Marie-Curie vs 2520 avenue Marie-Curie
Data as of November 1, 2026 · updated every week
2450 avenue Marie-Curie is the older building (1987); 2520 avenue Marie-Curie was built in 1990. 2520 avenue Marie-Curie is assessed at $27,500,000, 30% more than 2450 avenue Marie-Curie ($21,100,000). 2450 avenue Marie-Curie has 2 building permits on record, 2520 avenue Marie-Curie has 4. Neither is in a flood zone.
| 2450 avenue Marie-Curie | 2520 avenue Marie-Curie | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1987 | 1990 |
| Assessed (roll) | $21,100,000 | $27,500,000 |
| Since the previous roll | +55 % | +26 % |
| Welcome tax on that value | ≈ $796,896 | ≈ $1,052,896 |
| Lot | 30,561 m² | 33,093 m² |
| Floor area | 15,460 m² | 13,278 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 | 2 · Jul 2016 | 4 · Sep 2018 |
| Findings | 1 Check 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 2450 avenue Marie-Curie Full report: 2520 avenue Marie-Curie