6430-6432 rue Léon-Derome vs 6510 rue Léon-Derome
Data as of November 1, 2026 · updated every week
6510 rue Léon-Derome is the older building (1955); 6430-6432 rue Léon-Derome was built in 1957. They are assessed at about the same value ($762,200). 6430-6432 rue Léon-Derome has 2 building permits on record, 6510 rue Léon-Derome has 3. Neither is in a flood zone.
| 6430-6432 rue Léon-Derome | 6510 rue Léon-Derome | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1957 | 1955 |
| Assessed (roll) | $762,200 | $750,000 |
| Since the previous roll | +10 % | +24 % |
| Welcome tax on that value | ≈ $10,593 | ≈ $10,349 |
| Lot | 233 m² | 431 m² |
| Floor area | 186 m² | 112 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 | 2 · Feb 2021 | 3 · Jun 2025 |
| Findings | 1 Serious 4 Note | 1 Check 3 Note |
| Nearest metro | Langelier, 220 m | Langelier, 120 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6430-6432 rue Léon-Derome Full report: 6510 rue Léon-Derome