3971-3975 rue Sainte-Catherine Est vs 4510-4514 rue Sainte-Catherine Est
Data as of November 1, 2026 · updated every week
4510-4514 rue Sainte-Catherine Est is the older building (1932); 3971-3975 rue Sainte-Catherine Est was built in 1940. 4510-4514 rue Sainte-Catherine Est is assessed at $1,019,200, 63% more than 3971-3975 rue Sainte-Catherine Est ($626,100). 3971-3975 rue Sainte-Catherine Est has 5 building permits on record, 4510-4514 rue Sainte-Catherine Est has 4. Neither is in a flood zone.
| 3971-3975 rue Sainte-Catherine Est | 4510-4514 rue Sainte-Catherine Est | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Mercier-Hochelaga-Maisonneuve | Montréal · Mercier-Hochelaga-Maisonneuve |
| Built | 1940 | 1932 |
| Assessed (roll) | $626,100 | $1,019,200 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $7,871 | ≈ $15,733 |
| Lot | 201 m² | 220 m² |
| Floor area | 385 m² | 431 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 | 5 · May 2026 | 4 · Jul 2026 |
| Findings | 2 Check 5 Note | 1 Serious 2 Check 2 Note |
| Nearest metro | Joliette, 1.2 km | Viau, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3971-3975 rue Sainte-Catherine Est Full report: 4510-4514 rue Sainte-Catherine Est