1637-1643 avenue William-David vs 1870-1872 avenue William-David
Data as of November 1, 2026 · updated every week
1870-1872 avenue William-David is the older building (1910); 1637-1643 avenue William-David was built in 1928. 1637-1643 avenue William-David is assessed at $823,400, 28% more than 1870-1872 avenue William-David ($643,400). 1637-1643 avenue William-David has 0 building permits on record, 1870-1872 avenue William-David has 2. Neither is in a flood zone.
| 1637-1643 avenue William-David | 1870-1872 avenue William-David | |
|---|---|---|
| Type | 4 dwellings | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1928 | 1910 |
| Assessed (roll) | $823,400 | $643,400 |
| Since the previous roll | +2 % | +11 % |
| Welcome tax on that value | ≈ $11,817 | ≈ $8,217 |
| Lot | 232 m² | 243 m² |
| Floor area | 300 m² | 247 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 | 0 | 2 · Oct 2013 |
| Findings | 1 Serious 1 Check 5 Note | 1 Serious 1 Check 6 Note |
| Nearest metro | Viau, 1.2 km | Viau, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1637-1643 avenue William-David Full report: 1870-1872 avenue William-David