4200 rue Thorndale vs 4223 rue Thorndale
Data as of October 29, 2026 · updated every week
4223 rue Thorndale is the older building (1961); 4200 rue Thorndale was built in 1963. 4200 rue Thorndale is assessed at $634,800, 25% more than 4223 rue Thorndale ($509,500). Each has 3 building permits on record. Neither is in a flood zone.
| 4200 rue Thorndale | 4223 rue Thorndale | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1963 | 1961 |
| Assessed (roll) | $634,800 | $509,500 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $8,045 | ≈ $5,753 |
| Lot | 557 m² | 536 m² |
| Floor area | 109 m² | 118 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 · May 2022 | 3 · Sep 2026 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4200 rue Thorndale Full report: 4223 rue Thorndale