6665 12e Avenue vs 6690 12e Avenue
Data as of November 1, 2026 · updated every week
6690 12e Avenue is the older building (1947); 6665 12e Avenue was built in 1949. 6690 12e Avenue is assessed at $852,300, 12% more than 6665 12e Avenue ($758,800). 6665 12e Avenue has 2 building permits on record, 6690 12e Avenue has 3. Neither is in a flood zone.
| 6665 12e Avenue | 6690 12e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1949 | 1947 |
| Assessed (roll) | $758,800 | $852,300 |
| Since the previous roll | +15 % | +15 % |
| Welcome tax on that value | ≈ $10,525 | ≈ $12,395 |
| Lot | 213 m² | 276 m² |
| Floor area | 109 m² | 112 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 2 · Sep 2019 | 3 · Jul 2021 |
| Findings | 1 Serious 4 Note | 1 Check 3 Note |
| Nearest metro | Saint-Michel, 990 m | Saint-Michel, 930 m |
The full report for each address explains every finding and shows the full permit and value history.