258 avenue Outremont vs 300 avenue Outremont
Data as of October 29, 2026 · updated every week
300 avenue Outremont is the older building (1904); 258 avenue Outremont was built in 1911. 300 avenue Outremont is assessed at $3,028,600, 37% more than 258 avenue Outremont ($2,217,200). 258 avenue Outremont has 10 building permits on record, 300 avenue Outremont has 3. Neither is in a flood zone.
| 258 avenue Outremont | 300 avenue Outremont | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1911 | 1904 |
| Assessed (roll) | $2,217,200 | $3,028,600 |
| Since the previous roll | +3 % | +3 % |
| Welcome tax on that value | ≈ $46,063 | ≈ $74,462 |
| Lot | 465 m² | 480 m² |
| Floor area | 244 m² | 287 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 | 10 · Jun 2026 | 3 · Jul 2022 |
| Findings | 1 Serious 2 Check 2 Note | 1 Check 3 Note |
| Nearest metro | Édouard-Montpetit, 960 m | Outremont, 890 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 258 avenue Outremont Full report: 300 avenue Outremont