1879 avenue Lionel-Groulx vs 3450-3510 avenue Lionel-Groulx
Data as of November 1, 2026 · updated every week
3450-3510 avenue Lionel-Groulx is the older building (1936); 1879 avenue Lionel-Groulx was built in 1984. 3450-3510 avenue Lionel-Groulx is assessed at $24,739,700, 1801% more than 1879 avenue Lionel-Groulx ($1,301,100). 1879 avenue Lionel-Groulx has 0 building permits on record, 3450-3510 avenue Lionel-Groulx has 2. Neither is in a flood zone.
| 1879 avenue Lionel-Groulx | 3450-3510 avenue Lionel-Groulx | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1984 | 1936 |
| Assessed (roll) | $1,301,100 | $24,739,700 |
| Since the previous roll | +2 % | +26 % |
| Welcome tax on that value | ≈ $22,353 | ≈ $942,484 |
| Lot | 160 m² | 4,590 m² |
| Floor area | 165 m² | 11,268 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 | 0 | 2 · May 2015 |
| Findings | 1 Check 3 Note | 1 Check 8 Note |
| Nearest metro | Georges-Vanier, 390 m | Lionel-Groulx, 210 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1879 avenue Lionel-Groulx Full report: 3450-3510 avenue Lionel-Groulx