5671-5673 12e Avenue vs 6818-6820 12e Avenue
Data as of November 1, 2026 · updated every week
5671-5673 12e Avenue is the older building (1928); 6818-6820 12e Avenue was built in 1950. 6818-6820 12e Avenue is assessed at $897,700, 4% more than 5671-5673 12e Avenue ($864,700). 5671-5673 12e Avenue has 8 building permits on record, 6818-6820 12e Avenue has 4. Neither is in a flood zone.
| 5671-5673 12e Avenue | 6818-6820 12e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1928 | 1950 |
| Assessed (roll) | $864,700 | $897,700 |
| Since the previous roll | +5 % | +20 % |
| Welcome tax on that value | ≈ $12,643 | ≈ $13,303 |
| Lot | 167 m² | 213 m² |
| Floor area | 173 m² | 172 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 | 8 · Oct 2025 | 4 · Oct 2023 |
| Findings | 1 Serious 2 Check 3 Note | 1 Serious 3 Note |
| Nearest metro | Pie-IX, 2.0 km | Saint-Michel, 710 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5671-5673 12e Avenue Full report: 6818-6820 12e Avenue