12421 rue Richer vs 12458 rue Richer
Data as of October 29, 2026 · updated every week
12421 rue Richer is the older building (1962); 12458 rue Richer was built in 1964. 12458 rue Richer is assessed at $729,800, 20% more than 12421 rue Richer ($610,600). 12421 rue Richer has 3 building permits on record, 12458 rue Richer has 5. Neither is in a flood zone.
| 12421 rue Richer | 12458 rue Richer | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1962 | 1964 |
| Assessed (roll) | $610,600 | $729,800 |
| Since the previous roll | +17 % | +17 % |
| Welcome tax on that value | ≈ $7,561 | ≈ $9,945 |
| Lot | 567 m² | 564 m² |
| Floor area | 189 m² | 145 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 | 3 · May 2026 | 5 · Nov 2022 |
| Findings | 1 Check 3 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.