4578 rue de Mentana vs 4599-4607 rue de Mentana
Data as of November 1, 2026 · updated every week
4578 rue de Mentana is the older building (1900); 4599-4607 rue de Mentana was built in 1910. 4599-4607 rue de Mentana is assessed at $2,489,200, 103% more than 4578 rue de Mentana ($1,223,900). 4578 rue de Mentana has 2 building permits on record, 4599-4607 rue de Mentana has 3. Neither is in a flood zone.
| 4578 rue de Mentana | 4599-4607 rue de Mentana | |
|---|---|---|
| Type | House or building | 5 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1910 |
| Assessed (roll) | $1,223,900 | $2,489,200 |
| Since the previous roll | +6 % | +12 % |
| Welcome tax on that value | ≈ $20,423 | ≈ $55,583 |
| Lot | 199 m² | 221 m² |
| Floor area | 177 m² | 375 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 · Nov 2009 | 3 · Oct 2020 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Mont-Royal, 310 m | Mont-Royal, 370 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4578 rue de Mentana Full report: 4599-4607 rue de Mentana