11021 avenue Mackay vs 11051 avenue Mackay
Data as of November 1, 2026 · updated every week
11051 avenue Mackay is the older building (1966); 11021 avenue Mackay was built in 1967. 11051 avenue Mackay is assessed at $1,188,500, 44% more than 11021 avenue Mackay ($827,400). 11021 avenue Mackay has 0 building permits on record, 11051 avenue Mackay has 2. Neither is in a flood zone.
| 11021 avenue Mackay | 11051 avenue Mackay | |
|---|---|---|
| Type | 4 dwellings | 7 dwellings |
| City and borough | Montréal · Montréal-Nord | Montréal · Montréal-Nord |
| Built | 1967 | 1966 |
| Assessed (roll) | $827,400 | $1,188,500 |
| Since the previous roll | +22 % | +17 % |
| Welcome tax on that value | ≈ $11,897 | ≈ $19,538 |
| Lot | 370 m² | 354 m² |
| Floor area | 322 m² | 481 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 | 0 | 2 · Dec 2023 |
| Findings | 1 Check 4 Note | 2 Check 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11021 avenue Mackay Full report: 11051 avenue Mackay