345-347 rue De Courcelle vs 577 rue De Courcelle
Data as of October 29, 2026 · updated every week
345-347 rue De Courcelle is the older building (1885); 577 rue De Courcelle was built in 2017. 577 rue De Courcelle is assessed at $1,342,700, 124% more than 345-347 rue De Courcelle ($598,300). 345-347 rue De Courcelle has 2 building permits on record, 577 rue De Courcelle has 1. Neither is in a flood zone.
| 345-347 rue De Courcelle | 577 rue De Courcelle | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | ≈ 1885 | 2017 |
| Assessed (roll) | $598,300 | $1,342,700 |
| Since the previous roll | +25 % | +10 % |
| Welcome tax on that value | ≈ $7,315 | ≈ $23,393 |
| Lot | 169 m² | 163 m² |
| Floor area | 129 m² | 256 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 | 2 · Apr 1995 | 1 · Mar 2016 |
| Findings | 1 Serious 1 Check 4 Note | 4 Note |
| Nearest metro | Place St-Henri, 540 m | Place St-Henri, 510 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 345-347 rue De Courcelle Full report: 577 rue De Courcelle