6580 rue Mazarin vs 6630 rue Mazarin
Data as of October 29, 2026 · updated every week
Both were built in 1951. 6580 rue Mazarin is assessed at $1,203,200, 9% more than 6630 rue Mazarin ($1,100,800). 6580 rue Mazarin has 2 building permits on record, 6630 rue Mazarin has 0. Neither is in a flood zone.
| 6580 rue Mazarin | 6630 rue Mazarin | |
|---|---|---|
| Type | 6 dwellings | 6 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1951 | 1951 |
| Assessed (roll) | $1,203,200 | $1,100,800 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $19,906 | ≈ $17,365 |
| Lot | 307 m² | 323 m² |
| Floor area | 466 m² | 466 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 · Oct 2014 | 0 |
| Findings | 1 Serious 5 Note | 4 Note |
| Nearest metro | Monk, 500 m | Monk, 480 m |
The full report for each address explains every finding and shows the full permit and value history.