4000 rue William-Chapman vs 4045 rue William-Chapman
Data as of October 29, 2026 · updated every week
Both were built in 2003. 4000 rue William-Chapman is assessed at $2,472,300, 24% more than 4045 rue William-Chapman ($1,988,800). 4000 rue William-Chapman has 1 building permits on record, 4045 rue William-Chapman has 3. Neither is in a flood zone.
| 4000 rue William-Chapman | 4045 rue William-Chapman | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 2003 | 2003 |
| Assessed (roll) | $2,472,300 | $1,988,800 |
| Since the previous roll | +25 % | +25 % |
| Welcome tax on that value | ≈ $54,991 | ≈ $39,546 |
| Lot | 805 m² | 642 m² |
| Floor area | 415 m² | 328 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 · Jul 2002 | 3 · May 2021 |
| Findings | 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4000 rue William-Chapman Full report: 4045 rue William-Chapman