5136-5140 4e Avenue vs 5266 4e Avenue
Data as of November 1, 2026 · updated every week
5266 4e Avenue is the older building (1920); 5136-5140 4e Avenue was built in 1953. 5266 4e Avenue is assessed at $931,800, 3% more than 5136-5140 4e Avenue ($903,300). 5136-5140 4e Avenue has 4 building permits on record, 5266 4e Avenue has 2. Neither is in a flood zone.
| 5136-5140 4e Avenue | 5266 4e Avenue | |
|---|---|---|
| Type | 4 dwellings | House or building |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1953 | 1920 |
| Assessed (roll) | $903,300 | $931,800 |
| Since the previous roll | +12 % | +11 % |
| Welcome tax on that value | ≈ $13,415 | ≈ $13,985 |
| Lot | 190 m² | 181 m² |
| Floor area | 223 m² | 164 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 | 4 · Jan 2024 | 2 · Oct 2025 |
| Findings | 1 Serious 1 Check 2 Note | 1 Serious 2 Check 3 Note |
| Nearest metro | Préfontaine, 1.5 km | Préfontaine, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5136-5140 4e Avenue Full report: 5266 4e Avenue