287 rue du Square-Saint-Louis vs 317 rue du Square-Saint-Louis
Data as of November 1, 2026 · updated every week
317 rue du Square-Saint-Louis is the older building (1900); 287 rue du Square-Saint-Louis was built in 1927. 287 rue du Square-Saint-Louis is assessed at $2,939,200, 64% more than 317 rue du Square-Saint-Louis ($1,793,500). Each has 2 building permits on record. Neither is in a flood zone.
| 287 rue du Square-Saint-Louis | 317 rue du Square-Saint-Louis | |
|---|---|---|
| Type | 11 dwellings | 2 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1927 | ≈ 1900 |
| Assessed (roll) | $2,939,200 | $1,793,500 |
| Since the previous roll | 0 % | +9 % |
| Welcome tax on that value | ≈ $71,333 | ≈ $34,663 |
| Lot | 412 m² | 188 m² |
| Floor area | 861 m² | 257 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 | 2 · Mar 2001 | 2 · Feb 2023 |
| Findings | 1 Check 4 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Sherbrooke, 270 m | Sherbrooke, 220 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 287 rue du Square-Saint-Louis Full report: 317 rue du Square-Saint-Louis