502-504 avenue Sénécal vs 623-625 avenue Sénécal
Data as of October 29, 2026 · updated every week
502-504 avenue Sénécal is the older building (1956); 623-625 avenue Sénécal was built in 1957. 502-504 avenue Sénécal is assessed at $832,900, 15% more than 623-625 avenue Sénécal ($727,400). 502-504 avenue Sénécal has 5 building permits on record, 623-625 avenue Sénécal has 3. Neither is in a flood zone.
| 502-504 avenue Sénécal | 623-625 avenue Sénécal | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1956 | 1957 |
| Assessed (roll) | $832,900 | $727,400 |
| Since the previous roll | +15 % | +15 % |
| Welcome tax on that value | ≈ $12,007 | ≈ $9,897 |
| Lot | 226 m² | 269 m² |
| Floor area | 188 m² | 226 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 | 5 · Oct 2026 | 3 · Jan 1998 |
| Findings | 1 Check 2 Note | 5 Note |
| Nearest metro | Angrignon, 1.4 km | Angrignon, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 502-504 avenue Sénécal Full report: 623-625 avenue Sénécal