3578-3580 rue Clark vs 5144-5148 rue Clark
Data as of November 1, 2026 · updated every week
3578-3580 rue Clark is the older building (1900); 5144-5148 rue Clark was built in 1910. 5144-5148 rue Clark is assessed at $1,636,600, 116% more than 3578-3580 rue Clark ($756,300). 3578-3580 rue Clark has 5 building permits on record, 5144-5148 rue Clark has 6. Neither is in a flood zone.
| 3578-3580 rue Clark | 5144-5148 rue Clark | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1910 |
| Assessed (roll) | $756,300 | $1,636,600 |
| Since the previous roll | −3 % | +2 % |
| Welcome tax on that value | ≈ $10,475 | ≈ $30,741 |
| Lot | 148 m² | 204 m² |
| Floor area | 193 m² | 357 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 | 5 · Nov 2021 | 6 · Jan 2013 |
| Findings | 1 Serious 1 Check 4 Note | 1 Check 4 Note |
| Nearest metro | Saint-Laurent, 620 m | Laurier, 780 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3578-3580 rue Clark Full report: 5144-5148 rue Clark