6584-6588 avenue De Chateaubriand vs 6844-6850 avenue De Chateaubriand
Data as of November 1, 2026 · updated every week
Both were built in 1910. 6584-6588 avenue De Chateaubriand is assessed at $1,073,500, 10% more than 6844-6850 avenue De Chateaubriand ($975,800). Each has 2 building permits on record. Neither is in a flood zone.
| 6584-6588 avenue De Chateaubriand | 6844-6850 avenue De Chateaubriand | |
|---|---|---|
| Type | 2 dwellings | 5 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1910 | 1910 |
| Assessed (roll) | $1,073,500 | $975,800 |
| Since the previous roll | +19 % | +2 % |
| Welcome tax on that value | ≈ $16,819 | ≈ $14,865 |
| Lot | 239 m² | 288 m² |
| Floor area | 171 m² | 360 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 2 · Nov 2025 | 2 · Feb 2022 |
| Findings | 2 Check 3 Note | 1 Check 3 Note |
| Nearest metro | Beaubien, 110 m | Jean-Talon, 350 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6584-6588 avenue De Chateaubriand Full report: 6844-6850 avenue De Chateaubriand