20-22 27e Avenue vs 205-221 27e Avenue
Data as of October 25, 2026 · updated every week
205-221 27e Avenue is the older building (1910); 20-22 27e Avenue was built in 1953. 205-221 27e Avenue is assessed at $639,600, 3% more than 20-22 27e Avenue ($619,300). 20-22 27e Avenue has 1 building permits on record, 205-221 27e Avenue has 2. Neither is in a flood zone.
| 20-22 27e Avenue | 205-221 27e Avenue | |
|---|---|---|
| Type | 2 dwellings | 5 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1953 | 1910 |
| Assessed (roll) | $619,300 | $639,600 |
| Since the previous roll | +21 % | +8 % |
| Welcome tax on that value | ≈ $7,735 | ≈ $8,141 |
| Lot | 188 m² | 508 m² |
| Floor area | 156 m² | 271 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 · Nov 2006 | 2 · Jun 2008 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 20-22 27e Avenue Full report: 205-221 27e Avenue