5999-6003 1re Avenue vs 6666 1re Avenue
Data as of November 1, 2026 · updated every week
6666 1re Avenue is the older building (1931); 5999-6003 1re Avenue was built in 1941. 6666 1re Avenue is assessed at $1,158,800, 13% more than 5999-6003 1re Avenue ($1,022,700). 5999-6003 1re Avenue has 0 building permits on record, 6666 1re Avenue has 4. Neither is in a flood zone.
| 5999-6003 1re Avenue | 6666 1re Avenue | |
|---|---|---|
| Type | 3 dwellings | 2 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1941 | 1931 |
| Assessed (roll) | $1,022,700 | $1,158,800 |
| Since the previous roll | +10 % | +17 % |
| Welcome tax on that value | ≈ $15,803 | ≈ $18,796 |
| Lot | 307 m² | 244 m² |
| Floor area | 222 m² | 210 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 0 | 4 · Apr 2025 |
| Findings | 1 Serious 5 Note | 1 Serious 2 Check 2 Note |
| Nearest metro | Iberville, 1.3 km | Iberville, 740 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5999-6003 1re Avenue Full report: 6666 1re Avenue