221 avenue McDougall vs 284 avenue McDougall
Data as of October 29, 2026 · updated every week
221 avenue McDougall is the older building (1865); 284 avenue McDougall was built in 1911. 221 avenue McDougall is assessed at $3,344,000, 29% more than 284 avenue McDougall ($2,584,500). 221 avenue McDougall has 3 building permits on record, 284 avenue McDougall has 4. Neither is in a flood zone.
| 221 avenue McDougall | 284 avenue McDougall | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | ≈ 1865 | 1911 |
| Assessed (roll) | $3,344,000 | $2,584,500 |
| Since the previous roll | +3 % | +3 % |
| Welcome tax on that value | ≈ $86,656 | ≈ $58,918 |
| Lot | 733 m² | 328 m² |
| Floor area | 401 m² | 273 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 | 3 · Oct 2023 | 4 · Oct 2026 |
| Findings | 1 Serious 1 Check 3 Note | 1 Serious 2 Check 2 Note |
| Nearest metro | Édouard-Montpetit, 1.1 km | Outremont, 990 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 221 avenue McDougall Full report: 284 avenue McDougall