3482-3486 rue Dorion vs 3515-3521 rue Dorion
Data as of November 1, 2026 · updated every week
3515-3521 rue Dorion is the older building (1913); 3482-3486 rue Dorion was built in 1915. 3515-3521 rue Dorion is assessed at $1,228,100, 30% more than 3482-3486 rue Dorion ($944,300). 3482-3486 rue Dorion has 7 building permits on record, 3515-3521 rue Dorion has 5. Neither is in a flood zone.
| 3482-3486 rue Dorion | 3515-3521 rue Dorion | |
|---|---|---|
| Type | 3 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1915 | 1913 |
| Assessed (roll) | $944,300 | $1,228,100 |
| Since the previous roll | 0 % | +5 % |
| Welcome tax on that value | ≈ $14,235 | ≈ $20,528 |
| Lot | 141 m² | 168 m² |
| Floor area | 240 m² | 276 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 7 · Jan 2020 | 5 · Oct 2026 |
| Findings | 1 Check 4 Note | 2 Check 3 Note |
| Nearest metro | Frontenac, 1.1 km | Frontenac, 1.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3482-3486 rue Dorion Full report: 3515-3521 rue Dorion