4558 avenue Royal vs 4579 avenue Royal
Data as of November 1, 2026 · updated every week
4579 avenue Royal is the older building (1931); 4558 avenue Royal was built in 1937. 4558 avenue Royal is assessed at $1,023,300, 65% more than 4579 avenue Royal ($620,700). 4558 avenue Royal has 0 building permits on record, 4579 avenue Royal has 1. Neither is in a flood zone.
| 4558 avenue Royal | 4579 avenue Royal | |
|---|---|---|
| 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 | 1937 | 1931 |
| Assessed (roll) | $1,023,300 | $620,700 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $15,815 | ≈ $7,763 |
| Lot | — | — |
| Floor area | 171 m² | 94 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 0 | 1 · Dec 2005 |
| Findings | 4 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Villa-Maria, 1.1 km | Villa-Maria, 1.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4558 avenue Royal Full report: 4579 avenue Royal