274 rue du Square-Saint-Louis vs 312 rue du Square-Saint-Louis
Data as of November 1, 2026 · updated every week
Both were built in 1885. 274 rue du Square-Saint-Louis is assessed at $1,428,800, 97% more than 312 rue du Square-Saint-Louis ($727,000). 274 rue du Square-Saint-Louis has 4 building permits on record, 312 rue du Square-Saint-Louis has 0. Neither is in a flood zone.
| 274 rue du Square-Saint-Louis | 312 rue du Square-Saint-Louis | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 2 units |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1885 | ≈ 1885 |
| Assessed (roll) | $1,428,800 | $727,000 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $25,546 | ≈ $9,889 |
| Lot | — | — |
| Floor area | 211 m² | 189 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 4 · Apr 2020 | 0 |
| Findings | 4 Note | 1 Check 5 Note |
| Nearest metro | Sherbrooke, 260 m | Sherbrooke, 210 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 274 rue du Square-Saint-Louis Full report: 312 rue du Square-Saint-Louis