2370 avenue de Mayfair vs 4380 avenue de Mayfair
Data as of November 1, 2026 · updated every week
4380 avenue de Mayfair is the older building (1924); 2370 avenue de Mayfair was built in 1961. 2370 avenue de Mayfair is assessed at $2,857,600, 213% more than 4380 avenue de Mayfair ($913,600). 2370 avenue de Mayfair has 1 building permits on record, 4380 avenue de Mayfair has 0. Neither is in a flood zone.
| 2370 avenue de Mayfair | 4380 avenue de Mayfair | |
|---|---|---|
| Type | 22 dwellings | House or building |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1961 | 1924 |
| Assessed (roll) | $2,857,600 | $913,600 |
| Since the previous roll | +11 % | +1 % |
| Welcome tax on that value | ≈ $68,477 | ≈ $13,621 |
| Lot | 335 m² | 342 m² |
| Floor area | 694 m² | 149 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 · Feb 2013 | 0 |
| Findings | 3 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Villa-Maria, 2.6 km | Villa-Maria, 2.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 2370 avenue de Mayfair Full report: 4380 avenue de Mayfair