1266 18e Avenue vs 520-526 18e Avenue
Data as of November 1, 2026 · updated every week
520-526 18e Avenue is the older building (1930); 1266 18e Avenue was built in 1963. 520-526 18e Avenue is assessed at $1,346,200, 180% more than 1266 18e Avenue ($481,600). 1266 18e Avenue has 2 building permits on record, 520-526 18e Avenue has 0. Neither is in a flood zone.
| 1266 18e Avenue | 520-526 18e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1963 | 1930 |
| Assessed (roll) | $481,600 | $1,346,200 |
| Since the previous roll | +20 % | +3 % |
| Welcome tax on that value | ≈ $5,335 | ≈ $23,481 |
| Lot | 372 m² | 557 m² |
| Floor area | 103 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 | 2 · Oct 2008 | 0 |
| Findings | 1 Serious 5 Note | 1 Check 4 Note |
| Nearest metro | — | Rosemont, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1266 18e Avenue Full report: 520-526 18e Avenue