4621 18e Avenue vs 5117-5121 18e Avenue
Data as of November 1, 2026 · updated every week
5117-5121 18e Avenue is the older building (1954); 4621 18e Avenue was built in 1985. 4621 18e Avenue is assessed at $1,900,000, 150% more than 5117-5121 18e Avenue ($761,100). Neither has a building permit on record. Neither is in a flood zone.
| 4621 18e Avenue | 5117-5121 18e Avenue | |
|---|---|---|
| Type | 8 dwellings | 3 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1985 | 1954 |
| Assessed (roll) | $1,900,000 | $761,100 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $37,326 | ≈ $10,571 |
| Lot | 413 m² | 238 m² |
| Floor area | 588 m² | 203 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 | 0 | 0 |
| Findings | 5 Note | 1 Serious 4 Note |
| Nearest metro | Pie-IX, 850 m | Pie-IX, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4621 18e Avenue Full report: 5117-5121 18e Avenue