1020 rue William vs 309-1811 rue William
Data as of October 29, 2026 · updated every week
1020 rue William is the older building (2012); 309-1811 rue William was built in 2013. 1020 rue William is assessed at $2,663,200 and 309-1811 rue William at $654,000; one is a whole condo building, so the values do not compare directly. 1020 rue William has 1 building permits on record, 309-1811 rue William has 2. Neither is in a flood zone.
| 1020 rue William | 309-1811 rue William | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 2012 | 2013 |
| Assessed (roll) | $2,663,200 | $654,000 |
| Since the previous roll | — | 0 % |
| Welcome tax on that value | ≈ $61,673 | ≈ $8,429 |
| Lot | — | — |
| Floor area | 539 m² | 87 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 1 · Jun 2019 | 2 · Sep 2020 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | Bonaventure, 630 m | Georges-Vanier, 710 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1020 rue William Full report: 309-1811 rue William