4519 avenue de Mayfair vs 5285 avenue de Mayfair
Data as of November 1, 2026 · updated every week
4519 avenue de Mayfair is the older building (1923); 5285 avenue de Mayfair was built in 1953. 4519 avenue de Mayfair is assessed at $1,086,900, 40% more than 5285 avenue de Mayfair ($777,600). 4519 avenue de Mayfair has 0 building permits on record, 5285 avenue de Mayfair has 4. Neither is in a flood zone.
| 4519 avenue de Mayfair | 5285 avenue de Mayfair | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1923 | 1953 |
| Assessed (roll) | $1,086,900 | $777,600 |
| Since the previous roll | +1 % | +15 % |
| Welcome tax on that value | ≈ $17,087 | ≈ $10,901 |
| Lot | 342 m² | 513 m² |
| Floor area | 137 m² | 158 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 4 · May 2025 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 2 Note |
| Nearest metro | Villa-Maria, 2.5 km | Snowdon, 2.8 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4519 avenue de Mayfair Full report: 5285 avenue de Mayfair