4340 rue Saint-Denis vs 4603-4607 rue Saint-Denis
Data as of November 1, 2026 · updated every week
4603-4607 rue Saint-Denis is the older building (1900); 4340 rue Saint-Denis was built in 1944. 4603-4607 rue Saint-Denis is assessed at $3,487,300, 107% more than 4340 rue Saint-Denis ($1,686,100). 4340 rue Saint-Denis has 3 building permits on record, 4603-4607 rue Saint-Denis has 5. Neither is in a flood zone.
| 4340 rue Saint-Denis | 4603-4607 rue Saint-Denis | |
|---|---|---|
| Type | House or building | 8 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1944 | ≈ 1900 |
| Assessed (roll) | $1,686,100 | $3,487,300 |
| Since the previous roll | +14 % | +14 % |
| Welcome tax on that value | ≈ $31,978 | ≈ $92,388 |
| Lot | 290 m² | 388 m² |
| Floor area | 718 m² | 1,122 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 | 3 · Feb 2022 | 5 · Nov 2011 |
| Findings | 5 Note | 5 Note |
| Nearest metro | Mont-Royal, 270 m | Mont-Royal, 150 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4340 rue Saint-Denis Full report: 4603-4607 rue Saint-Denis