4225-4239 rue Saint-Denis vs 4321-4323 rue Saint-Denis
Data as of November 1, 2026 · updated every week
4321-4323 rue Saint-Denis is the older building (1880); 4225-4239 rue Saint-Denis was built in 1947. 4225-4239 rue Saint-Denis is assessed at $3,790,500, 78% more than 4321-4323 rue Saint-Denis ($2,127,700). 4225-4239 rue Saint-Denis has 5 building permits on record, 4321-4323 rue Saint-Denis has 3. Neither is in a flood zone.
| 4225-4239 rue Saint-Denis | 4321-4323 rue Saint-Denis | |
|---|---|---|
| Type | 4 dwellings | House or building |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1947 | ≈ 1880 |
| Assessed (roll) | $3,790,500 | $2,127,700 |
| Since the previous roll | +14 % | +14 % |
| Welcome tax on that value | ≈ $104,516 | ≈ $43,018 |
| Lot | 441 m² | 221 m² |
| Floor area | 974 m² | 450 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 5 · Mar 2000 | 3 · Apr 2005 |
| Findings | 1 Check 5 Note | 6 Note |
| Nearest metro | Mont-Royal, 390 m | Mont-Royal, 280 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4225-4239 rue Saint-Denis Full report: 4321-4323 rue Saint-Denis