2800 avenue Marie-Curie vs 2911 avenue Marie-Curie
Data as of November 1, 2026 · updated every week
2800 avenue Marie-Curie is the older building (2001); 2911 avenue Marie-Curie was built in 2017. 2911 avenue Marie-Curie is assessed at $111,900,000, 1151% more than 2800 avenue Marie-Curie ($8,948,000). 2800 avenue Marie-Curie has 6 building permits on record, 2911 avenue Marie-Curie has 15. Neither is in a flood zone.
| 2800 avenue Marie-Curie | 2911 avenue Marie-Curie | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 2001 | 2017 |
| Assessed (roll) | $8,948,000 | $111,900,000 |
| Since the previous roll | −11 % | +28 % |
| Welcome tax on that value | ≈ $310,816 | ≈ $4,428,896 |
| Lot | 14,357 m² | 63,134 m² |
| Floor area | — | 19,865 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 | 6 · Oct 2025 | 15 · Jun 2024 |
| Findings | 1 Check 2 Note | 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 2800 avenue Marie-Curie Full report: 2911 avenue Marie-Curie