19-21 avenue Boyer vs 22-24 avenue Boyer
Data as of October 29, 2026 · updated every week
19-21 avenue Boyer is the older building (1909); 22-24 avenue Boyer was built in 1961. 19-21 avenue Boyer is assessed at $1,088,700, 56% more than 22-24 avenue Boyer ($698,900). 19-21 avenue Boyer has 0 building permits on record, 22-24 avenue Boyer has 3. Neither is in a flood zone.
| 19-21 avenue Boyer | 22-24 avenue Boyer | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1909 | 1961 |
| Assessed (roll) | $1,088,700 | $698,900 |
| Since the previous roll | +5 % | +5 % |
| Welcome tax on that value | ≈ $17,123 | ≈ $9,327 |
| Lot | 171 m² | 232 m² |
| Floor area | 174 m² | 217 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 | 3 · Feb 2023 |
| Findings | 1 Check 3 Note | 1 Serious 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 19-21 avenue Boyer Full report: 22-24 avenue Boyer