543 17e Avenue vs 635 17e Avenue
Data as of October 29, 2026 · updated every week
543 17e Avenue is the older building (1900); 635 17e Avenue was built in 1941. 635 17e Avenue is assessed at $677,700, 57% more than 543 17e Avenue ($430,300). Neither has a building permit on record. Neither is in a flood zone.
| 543 17e Avenue | 635 17e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | ≈ 1900 | 1941 |
| Assessed (roll) | $430,300 | $677,700 |
| Since the previous roll | +19 % | +19 % |
| Welcome tax on that value | ≈ $4,565 | ≈ $8,903 |
| Lot | 217 m² | 400 m² |
| Floor area | 100 m² | 116 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 | 0 |
| Findings | 1 Check 3 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.