321 Rue Empire vs 520 Rue Empire
Data as of October 29, 2026 · updated every week
321 Rue Empire is the older building (1922); 520 Rue Empire was built in 1972. 321 Rue Empire is assessed at $832,400, 60% more than 520 Rue Empire ($519,900). Neither has a building permit on record. Neither is in a flood zone.
| 321 Rue Empire | 520 Rue Empire | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Longueuil · Greenfield Park | Longueuil · Greenfield Park |
| Built | 1922 | 1972 |
| Assessed (roll) | $832,400 | $519,900 |
| Since the previous roll | +30 % | +34 % |
| Welcome tax on that value | ≈ $13,631 | ≈ $5,909 |
| Lot | 1,973 m² | 366 m² |
| Floor area | 658 m² | 100 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 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.