3917-3921 rue de Mentana vs 4609-4615 rue de Mentana
Data as of November 1, 2026 · updated every week
3917-3921 rue de Mentana is the older building (1900); 4609-4615 rue de Mentana was built in 1910. 3917-3921 rue de Mentana is assessed at $1,788,700, 31% more than 4609-4615 rue de Mentana ($1,368,300). 3917-3921 rue de Mentana has 6 building permits on record, 4609-4615 rue de Mentana has 3. Neither is in a flood zone.
| 3917-3921 rue de Mentana | 4609-4615 rue de Mentana | |
|---|---|---|
| Type | 3 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1910 |
| Assessed (roll) | $1,788,700 | $1,368,300 |
| Since the previous roll | +1 % | +12 % |
| Welcome tax on that value | ≈ $34,543 | ≈ $24,033 |
| Lot | 248 m² | 221 m² |
| Floor area | 318 m² | 371 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 | 6 · Feb 2026 | 3 · Jul 2015 |
| Findings | 1 Serious 2 Check 2 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Sherbrooke, 580 m | Mont-Royal, 370 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3917-3921 rue de Mentana Full report: 4609-4615 rue de Mentana