4573 avenue de Mayfair vs 4844 avenue de Mayfair
Data as of November 1, 2026 · updated every week
4844 avenue de Mayfair is the older building (1926); 4573 avenue de Mayfair was built in 1945. 4573 avenue de Mayfair is assessed at $1,017,100, 21% more than 4844 avenue de Mayfair ($838,400). Each has 1 building permits on record. Neither is in a flood zone.
| 4573 avenue de Mayfair | 4844 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 | 1945 | 1926 |
| Assessed (roll) | $1,017,100 | $838,400 |
| Since the previous roll | +1 % | +5 % |
| Welcome tax on that value | ≈ $15,691 | ≈ $12,117 |
| Lot | 310 m² | 437 m² |
| Floor area | 129 m² | 128 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 | 1 · Dec 2024 | 1 · Jun 2000 |
| Findings | 1 Serious 1 Check 2 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Villa-Maria, 2.5 km | Villa-Maria, 2.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4573 avenue de Mayfair Full report: 4844 avenue de Mayfair