274 avenue Sénécal vs 581-583 avenue Sénécal
Data as of October 29, 2026 · updated every week
274 avenue Sénécal is the older building (1955); 581-583 avenue Sénécal was built in 1958. 581-583 avenue Sénécal is assessed at $750,500, 15% more than 274 avenue Sénécal ($654,500). Each has 3 building permits on record. Neither is in a flood zone.
| 274 avenue Sénécal | 581-583 avenue Sénécal | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1955 | 1958 |
| Assessed (roll) | $654,500 | $750,500 |
| Since the previous roll | +8 % | +15 % |
| Welcome tax on that value | ≈ $8,439 | ≈ $10,359 |
| Lot | 261 m² | 303 m² |
| Floor area | 91 m² | 212 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 | 3 · Nov 2014 | 3 · Jun 2025 |
| Findings | 3 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Angrignon, 1.6 km | Angrignon, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 274 avenue Sénécal Full report: 581-583 avenue Sénécal