121-123 rue Chatelle vs 150 rue Chatelle
Data as of October 25, 2026 · updated every week
150 rue Chatelle is the older building (1948); 121-123 rue Chatelle was built in 1951. 121-123 rue Chatelle is assessed at $553,500, 18% more than 150 rue Chatelle ($469,300). 121-123 rue Chatelle has 2 building permits on record, 150 rue Chatelle has 0. Neither is in a flood zone.
| 121-123 rue Chatelle | 150 rue Chatelle | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1951 | 1948 |
| Assessed (roll) | $553,500 | $469,300 |
| Since the previous roll | +18 % | +13 % |
| Welcome tax on that value | ≈ $6,419 | ≈ $5,150 |
| Lot | 257 m² | 427 m² |
| Floor area | 165 m² | 121 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 · Feb 2025 | 0 |
| Findings | 1 Check 2 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 121-123 rue Chatelle Full report: 150 rue Chatelle