421-423 rue Dawn vs 486-488 rue Dawn
Data as of October 29, 2026 · updated every week
421-423 rue Dawn is the older building (1963); 486-488 rue Dawn was built in 1964. 421-423 rue Dawn is assessed at $812,700, 5% more than 486-488 rue Dawn ($777,000). 421-423 rue Dawn has 6 building permits on record, 486-488 rue Dawn has 1. Neither is in a flood zone.
| 421-423 rue Dawn | 486-488 rue Dawn | |
|---|---|---|
| Type | 3 dwellings | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1963 | 1964 |
| Assessed (roll) | $812,700 | $777,000 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $11,603 | ≈ $10,889 |
| Lot | 312 m² | 291 m² |
| Floor area | 227 m² | 229 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 | 6 · Nov 2023 | 1 · May 2012 |
| Findings | 1 Check 2 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.