2121 avenue Old Orchard vs 4505 avenue Old Orchard
Data as of November 1, 2026 · updated every week
4505 avenue Old Orchard is the older building (1926); 2121 avenue Old Orchard was built in 1954. 4505 avenue Old Orchard is assessed at $889,400, 14% more than 2121 avenue Old Orchard ($781,700). 2121 avenue Old Orchard has 2 building permits on record, 4505 avenue Old Orchard has 1. Neither is in a flood zone.
| 2121 avenue Old Orchard | 4505 avenue Old Orchard | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1954 | 1926 |
| Assessed (roll) | $781,700 | $889,400 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $10,983 | ≈ $13,137 |
| Lot | — | — |
| Floor area | 370 m² | 166 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 · Oct 2013 | 1 · Jun 2009 |
| Findings | 4 Note | 5 Note |
| Nearest metro | Vendôme, 570 m | Villa-Maria, 480 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 2121 avenue Old Orchard Full report: 4505 avenue Old Orchard