820 avenue Outremont vs R3-849 avenue Outremont
Data as of October 29, 2026 · updated every week
R3-849 avenue Outremont is the older building (1914); 820 avenue Outremont was built in 1923. 820 avenue Outremont is assessed at $998,700 and R3-849 avenue Outremont at $698,900; one is a whole condo building, so the values do not compare directly. Each has 2 building permits on record. Neither is in a flood zone.
| 820 avenue Outremont | R3-849 avenue Outremont | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1923 | 1914 |
| Assessed (roll) | $998,700 | $698,900 |
| Since the previous roll | — | +13 % |
| Welcome tax on that value | ≈ $15,323 | ≈ $9,327 |
| Lot | — | — |
| Floor area | 118 m² | 93 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 · Nov 2024 | 2 · Mar 2022 |
| Findings | 2 Check 7 Note | 1 Check 6 Note |
| Nearest metro | Outremont, 110 m | Outremont, 170 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 820 avenue Outremont Full report: R3-849 avenue Outremont