4850-4854 5e Avenue vs 5277-5285 5e Avenue
Data as of November 1, 2026 · updated every week
5277-5285 5e Avenue is the older building (1928); 4850-4854 5e Avenue was built in 1931. 5277-5285 5e Avenue is assessed at $1,208,500, 68% more than 4850-4854 5e Avenue ($720,900). 4850-4854 5e Avenue has 1 building permits on record, 5277-5285 5e Avenue has 2. Neither is in a flood zone.
| 4850-4854 5e Avenue | 5277-5285 5e Avenue | |
|---|---|---|
| Type | 3 dwellings | 5 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1931 | 1928 |
| Assessed (roll) | $720,900 | $1,208,500 |
| Since the previous roll | +12 % | +1 % |
| Welcome tax on that value | ≈ $9,767 | ≈ $20,038 |
| Lot | 214 m² | 232 m² |
| Floor area | 217 m² | 445 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 | 1 · Mar 2025 | 2 · Sep 2024 |
| Findings | 1 Serious 2 Check 4 Note | 1 Serious 2 Check 4 Note |
| Nearest metro | Préfontaine, 1.2 km | Préfontaine, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4850-4854 5e Avenue Full report: 5277-5285 5e Avenue