4421-4429 rue De Lanaudière vs 5250-5254 rue De Lanaudière
Data as of November 1, 2026 · updated every week
5250-5254 rue De Lanaudière is the older building (1910); 4421-4429 rue De Lanaudière was built in 1925. 4421-4429 rue De Lanaudière is assessed at $1,846,000, 98% more than 5250-5254 rue De Lanaudière ($934,200). 4421-4429 rue De Lanaudière has 2 building permits on record, 5250-5254 rue De Lanaudière has 0. Neither is in a flood zone.
| 4421-4429 rue De Lanaudière | 5250-5254 rue De Lanaudière | |
|---|---|---|
| Type | 5 dwellings | 3 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1925 | 1910 |
| Assessed (roll) | $1,846,000 | $934,200 |
| Since the previous roll | +10 % | +8 % |
| Welcome tax on that value | ≈ $35,976 | ≈ $14,033 |
| Lot | 257 m² | 171 m² |
| Floor area | 419 m² | 179 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 | 2 · Jul 2026 | 0 |
| Findings | 1 Serious 2 Check 3 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | Mont-Royal, 760 m | Laurier, 770 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4421-4429 rue De Lanaudière Full report: 5250-5254 rue De Lanaudière