3434 rue de Rouen vs 3980 rue de Rouen
Data as of November 1, 2026 · updated every week
3434 rue de Rouen is the older building (1900); 3980 rue de Rouen was built in 2010. 3434 rue de Rouen is assessed at $625,300, 77% more than 3980 rue de Rouen ($354,100). 3434 rue de Rouen has 9 building permits on record, 3980 rue de Rouen has 1. Neither is in a flood zone.
| 3434 rue de Rouen | 3980 rue de Rouen | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 8 units |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1900 | 2010 |
| Assessed (roll) | $625,300 | $354,100 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $7,855 | ≈ $3,422 |
| Lot | — | — |
| Floor area | 105 m² | 513 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 | 9 · Aug 2026 | 1 · Oct 2009 |
| Findings | 1 Serious 2 Check 4 Note | 4 Note |
| Nearest metro | Joliette, 330 m | Joliette, 620 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3434 rue de Rouen Full report: 3980 rue de Rouen