6636-6638 1re Avenue vs 6833 1re Avenue
Data as of November 1, 2026 · updated every week
6833 1re Avenue is the older building (1910); 6636-6638 1re Avenue was built in 1926. 6636-6638 1re Avenue is assessed at $1,038,400, 72% more than 6833 1re Avenue ($605,300). 6636-6638 1re Avenue has 4 building permits on record, 6833 1re Avenue has 1. Neither is in a flood zone.
| 6636-6638 1re Avenue | 6833 1re Avenue | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1926 | 1910 |
| Assessed (roll) | $1,038,400 | $605,300 |
| Since the previous roll | +17 % | +20 % |
| Welcome tax on that value | ≈ $16,117 | ≈ $7,455 |
| Lot | 244 m² | 244 m² |
| Floor area | 209 m² | 112 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 | 4 · Oct 2019 | 1 · Oct 2012 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 3 Note |
| Nearest metro | Iberville, 790 m | Iberville, 510 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6636-6638 1re Avenue Full report: 6833 1re Avenue