519-521 avenue Ash vs 546-550 avenue Ash
Data as of October 29, 2026 · updated every week
519-521 avenue Ash is the older building (1900); 546-550 avenue Ash was built in 1910. 546-550 avenue Ash is assessed at $1,050,000, 10% more than 519-521 avenue Ash ($954,600). 519-521 avenue Ash has 2 building permits on record, 546-550 avenue Ash has 4. Neither is in a flood zone.
| 519-521 avenue Ash | 546-550 avenue Ash | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | ≈ 1900 | 1910 |
| Assessed (roll) | $954,600 | $1,050,000 |
| Since the previous roll | +16 % | +21 % |
| Welcome tax on that value | ≈ $14,441 | ≈ $16,349 |
| Lot | 186 m² | 258 m² |
| Floor area | 220 m² | 328 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 · Jun 2019 | 4 · Jun 2017 |
| Findings | 1 Serious 1 Check 3 Note | 1 Check 4 Note |
| Nearest metro | Charlevoix, 990 m | Charlevoix, 920 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 519-521 avenue Ash Full report: 546-550 avenue Ash