511-3470 rue Simpson vs 3486 rue Simpson
Data as of October 29, 2026 · updated every week
3486 rue Simpson is the older building (1929); 511-3470 rue Simpson was built in 1972. 511-3470 rue Simpson is assessed at $385,500 and 3486 rue Simpson at $955,800; one is a whole condo building, so the values do not compare directly. 511-3470 rue Simpson has 21 building permits on record, 3486 rue Simpson has 0. Neither is in a flood zone.
| 511-3470 rue Simpson | 3486 rue Simpson | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1972 | 1929 |
| Assessed (roll) | $385,500 | $955,800 |
| Since the previous roll | +3 % | — |
| Welcome tax on that value | ≈ $3,893 | ≈ $14,465 |
| Lot | — | — |
| Floor area | 72 m² | 131 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 | 21 · Mar 2023 | 0 |
| Findings | 6 Note | 1 Check 6 Note |
| Nearest metro | Guy-Concordia, 460 m | Guy-Concordia, 510 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 511-3470 rue Simpson Full report: 3486 rue Simpson