4250 rue De Lanaudière vs 5309-5311 rue De Lanaudière
Data as of November 1, 2026 · updated every week
4250 rue De Lanaudière is the older building (1900); 5309-5311 rue De Lanaudière was built in 1910. 5309-5311 rue De Lanaudière is assessed at $1,599,900, 25% more than 4250 rue De Lanaudière ($1,282,200). 4250 rue De Lanaudière has 2 building permits on record, 5309-5311 rue De Lanaudière has 4. Neither is in a flood zone.
| 4250 rue De Lanaudière | 5309-5311 rue De Lanaudière | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1910 |
| Assessed (roll) | $1,282,200 | $1,599,900 |
| Since the previous roll | +23 % | +6 % |
| Welcome tax on that value | ≈ $21,881 | ≈ $29,823 |
| Lot | 156 m² | 216 m² |
| Floor area | 209 m² | 259 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 · Aug 2017 | 4 · Sep 2023 |
| Findings | 1 Check 4 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Mont-Royal, 800 m | Laurier, 830 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4250 rue De Lanaudière Full report: 5309-5311 rue De Lanaudière