21-23 rue Lavigne vs 51 rue Lavigne
Data as of November 1, 2026 · updated every week
21-23 rue Lavigne is the older building (1950); 51 rue Lavigne was built in 1956. 51 rue Lavigne is assessed at $5,994,200, 949% more than 21-23 rue Lavigne ($571,300). 21-23 rue Lavigne has 0 building permits on record, 51 rue Lavigne has 4. Neither is in a flood zone.
| 21-23 rue Lavigne | 51 rue Lavigne | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · L'Île-Bizard-Sainte-Geneviève | Montréal · L'Île-Bizard-Sainte-Geneviève |
| Built | 1950 | 1956 |
| Assessed (roll) | $571,300 | $5,994,200 |
| Since the previous roll | +23 % | +12 % |
| Welcome tax on that value | ≈ $6,775 | ≈ $192,664 |
| Lot | 569 m² | 693 m² |
| Floor area | 124 m² | 184 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 | 0 | 4 · Aug 2022 |
| Findings | 7 Note | 5 Note |
| Nearest metro | — | Namur, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.