1888 rue Lyall vs 579-581 rue Lyall
Data as of November 1, 2026 · updated every week
1888 rue Lyall is the older building (1947); 579-581 rue Lyall was built in 1948. 579-581 rue Lyall is assessed at $792,600, 42% more than 1888 rue Lyall ($558,900). 1888 rue Lyall has 2 building permits on record, 579-581 rue Lyall has 0. Neither is in a flood zone.
| 1888 rue Lyall | 579-581 rue Lyall | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1947 | 1948 |
| Assessed (roll) | $558,900 | $792,600 |
| Since the previous roll | +12 % | +14 % |
| Welcome tax on that value | ≈ $6,527 | ≈ $11,201 |
| Lot | 343 m² | 601 m² |
| Floor area | 95 m² | 210 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 | 2 · May 2011 | 0 |
| Findings | 1 Serious 4 Note | 1 Serious 3 Note |
| Nearest metro | Langelier, 1.8 km | Langelier, 2.2 km |
The full report for each address explains every finding and shows the full permit and value history.