5310-5312 18e Avenue vs 5451-5455 18e Avenue
Data as of November 1, 2026 · updated every week
5451-5455 18e Avenue is the older building (1954); 5310-5312 18e Avenue was built in 1958. 5451-5455 18e Avenue is assessed at $890,800, 13% more than 5310-5312 18e Avenue ($789,400). 5310-5312 18e Avenue has 1 building permits on record, 5451-5455 18e Avenue has 0. Neither is in a flood zone.
| 5310-5312 18e Avenue | 5451-5455 18e Avenue | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1958 | 1954 |
| Assessed (roll) | $789,400 | $890,800 |
| Since the previous roll | −2 % | +10 % |
| Welcome tax on that value | ≈ $11,137 | ≈ $13,165 |
| Lot | 213 m² | 225 m² |
| Floor area | 190 m² | 214 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 1 · Oct 2017 | 0 |
| Findings | 1 Serious 6 Note | 1 Serious 4 Note |
| Nearest metro | Pie-IX, 1.4 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: 5310-5312 18e Avenue Full report: 5451-5455 18e Avenue