18 place de Chelsea vs 9 place de Chelsea
Data as of November 1, 2026 · updated every week
Both were built in 1923. 9 place de Chelsea is assessed at $3,567,900, 46% more than 18 place de Chelsea ($2,439,900). 18 place de Chelsea has 1 building permits on record, 9 place de Chelsea has 5. Neither is in a flood zone.
| 18 place de Chelsea | 9 place de Chelsea | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1923 | 1923 |
| Assessed (roll) | $2,439,900 | $3,567,900 |
| Since the previous roll | +5 % | +5 % |
| Welcome tax on that value | ≈ $53,857 | ≈ $95,612 |
| Lot | 116 m² | 190 m² |
| Floor area | 287 m² | 365 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 1 · Nov 2025 | 5 · Oct 2024 |
| Findings | 2 Check 4 Note | 2 Check 3 Note |
| Nearest metro | Guy-Concordia, 310 m | Guy-Concordia, 360 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 18 place de Chelsea Full report: 9 place de Chelsea