540 Rue Blackwood vs 551 Rue Blackwood
Data as of November 1, 2026 · updated every week
551 Rue Blackwood is the older building (1969); 540 Rue Blackwood was built in 1972. 551 Rue Blackwood is assessed at $524,800, 4% more than 540 Rue Blackwood ($504,100). Neither has a building permit on record. Neither is in a flood zone.
| 540 Rue Blackwood | 551 Rue Blackwood | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Longueuil · Greenfield Park | Longueuil · Greenfield Park |
| Built | 1972 | 1969 |
| Assessed (roll) | $504,100 | $524,800 |
| Since the previous roll | +39 % | +20 % |
| Welcome tax on that value | ≈ $5,672 | ≈ $5,983 |
| Lot | 467 m² | 498 m² |
| Floor area | 89 m² | 160 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.
Full report: 540 Rue Blackwood Full report: 551 Rue Blackwood