3669-3681 boulevard des Sources vs 4520 boulevard des Sources
Data as of October 25, 2026 · updated every week
3669-3681 boulevard des Sources is the older building (1981); 4520 boulevard des Sources was built in 1984. 3669-3681 boulevard des Sources is assessed at $4,016,600, 148% more than 4520 boulevard des Sources ($1,620,800). Neither has a building permit on record. Neither is in a flood zone.
| 3669-3681 boulevard des Sources | 4520 boulevard des Sources | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Dollard-des-Ormeaux | Dollard-des-Ormeaux |
| Built | 1981 | 1984 |
| Assessed (roll) | $4,016,600 | $1,620,800 |
| Since the previous roll | +20 % | +20 % |
| Welcome tax on that value | ≈ $58,360 | ≈ $22,423 |
| Lot | 5,326 m² | 1,882 m² |
| Floor area | 2,378 m² | 418 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 | 1 Check 1 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3669-3681 boulevard des Sources Full report: 4520 boulevard des Sources