7140-7142 12e Avenue vs 8509-8511 12e Avenue
Data as of November 1, 2026 · updated every week
7140-7142 12e Avenue is the older building (1932); 8509-8511 12e Avenue was built in 1965. 8509-8511 12e Avenue is assessed at $708,300, 93% more than 7140-7142 12e Avenue ($366,200). Neither has a building permit on record. Neither is in a flood zone.
| 7140-7142 12e Avenue | 8509-8511 12e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Villeray-Saint-Michel-Parc-Extension | Montréal · Villeray-Saint-Michel-Parc-Extension |
| Built | 1932 | 1965 |
| Assessed (roll) | $366,200 | $708,300 |
| Since the previous roll | +17 % | +17 % |
| Welcome tax on that value | ≈ $3,604 | ≈ $9,515 |
| Lot | 195 m² | 176 m² |
| Floor area | 133 m² | 204 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 | 0 | 0 |
| Findings | 1 Check 4 Note | 5 Note |
| Nearest metro | Saint-Michel, 280 m | Saint-Michel, 1.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 7140-7142 12e Avenue Full report: 8509-8511 12e Avenue