5456-5458 18e Avenue vs 5517 18e Avenue
Data as of November 1, 2026 · updated every week
5456-5458 18e Avenue is the older building (1932); 5517 18e Avenue was built in 1951. 5517 18e Avenue is assessed at $1,181,700, 57% more than 5456-5458 18e Avenue ($753,800). 5456-5458 18e Avenue has 3 building permits on record, 5517 18e Avenue has 5. Neither is in a flood zone.
| 5456-5458 18e Avenue | 5517 18e Avenue | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1932 | 1951 |
| Assessed (roll) | $753,800 | $1,181,700 |
| Since the previous roll | +6 % | +2 % |
| Welcome tax on that value | ≈ $10,425 | ≈ $19,368 |
| Lot | 223 m² | 225 m² |
| Floor area | 195 m² | 216 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 3 · Oct 2014 | 5 · Jun 2020 |
| Findings | 1 Serious 1 Check 5 Note | 1 Serious 4 Note |
| Nearest metro | Pie-IX, 1.6 km | Pie-IX, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5456-5458 18e Avenue Full report: 5517 18e Avenue