1809-1823 rue Gauthier vs 2000-2012 rue Gauthier
Data as of November 1, 2026 · updated every week
1809-1823 rue Gauthier is the older building (1910); 2000-2012 rue Gauthier was built in 1953. 2000-2012 rue Gauthier is assessed at $4,271,900, 182% more than 1809-1823 rue Gauthier ($1,515,600). 1809-1823 rue Gauthier has 4 building permits on record, 2000-2012 rue Gauthier has 9. Neither is in a flood zone.
| 1809-1823 rue Gauthier | 2000-2012 rue Gauthier | |
|---|---|---|
| Type | 8 dwellings | 11 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1953 |
| Assessed (roll) | $1,515,600 | $4,271,900 |
| Since the previous roll | +5 % | +14 % |
| Welcome tax on that value | ≈ $27,716 | ≈ $123,772 |
| Lot | 359 m² | 602 m² |
| Floor area | 439 m² | 1,508 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 · Sep 2025 | 9 · Dec 2024 |
| Findings | 1 Serious 2 Check 6 Note | 1 Check 3 Note |
| Nearest metro | Frontenac, 1.2 km | Frontenac, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1809-1823 rue Gauthier Full report: 2000-2012 rue Gauthier