629-631 12e Avenue vs 718-720 12e Avenue
Data as of October 25, 2026 · updated every week
629-631 12e Avenue is the older building (1930); 718-720 12e Avenue was built in 1955. 718-720 12e Avenue is assessed at $671,500, 36% more than 629-631 12e Avenue ($494,900). 629-631 12e Avenue has 0 building permits on record, 718-720 12e Avenue has 3. Neither is in a flood zone.
| 629-631 12e Avenue | 718-720 12e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1930 | 1955 |
| Assessed (roll) | $494,900 | $671,500 |
| Since the previous roll | +19 % | +27 % |
| Welcome tax on that value | ≈ $5,534 | ≈ $8,779 |
| Lot | 209 m² | 314 m² |
| Floor area | 179 m² | 191 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 | 3 · Sep 2019 |
| Findings | 1 Serious 1 Check 3 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 629-631 12e Avenue Full report: 718-720 12e Avenue