2970 rue Lyall vs 579-581 rue Lyall
Data as of November 1, 2026 · updated every week
579-581 rue Lyall is the older building (1948); 2970 rue Lyall was built in 1955. 579-581 rue Lyall is assessed at $792,600, 11% more than 2970 rue Lyall ($713,500). 2970 rue Lyall has 4 building permits on record, 579-581 rue Lyall has 0. Neither is in a flood zone.
| 2970 rue Lyall | 579-581 rue Lyall | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1955 | 1948 |
| Assessed (roll) | $713,500 | $792,600 |
| Since the previous roll | +18 % | +14 % |
| Welcome tax on that value | ≈ $9,619 | ≈ $11,201 |
| Lot | 553 m² | 601 m² |
| Floor area | 89 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 | 4 · May 2026 | 0 |
| Findings | 1 Serious 1 Check 2 Note | 1 Serious 3 Note |
| Nearest metro | Langelier, 560 m | Langelier, 2.2 km |
The full report for each address explains every finding and shows the full permit and value history.