7131 21e Avenue vs 8003 21e Avenue
Data as of November 1, 2026 · updated every week
7131 21e Avenue is the older building (1951); 8003 21e Avenue was built in 1956. 8003 21e Avenue is assessed at $1,182,900, 61% more than 7131 21e Avenue ($734,000). 7131 21e Avenue has 3 building permits on record, 8003 21e Avenue has 1. Neither is in a flood zone.
| 7131 21e Avenue | 8003 21e Avenue | |
|---|---|---|
| Type | House or building | 8 dwellings |
| City and borough | Montréal · Villeray-Saint-Michel-Parc-Extension | Montréal · Villeray-Saint-Michel-Parc-Extension |
| Built | 1951 | 1956 |
| Assessed (roll) | $734,000 | $1,182,900 |
| Since the previous roll | +8 % | +3 % |
| Welcome tax on that value | ≈ $10,029 | ≈ $19,398 |
| Lot | 325 m² | 319 m² |
| Floor area | 117 m² | 474 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 | 3 · Jun 2015 | 1 · Apr 2026 |
| Findings | 3 Note | 1 Check 5 Note |
| Nearest metro | Saint-Michel, 920 m | Saint-Michel, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.