3509 avenue Grey vs 3535 avenue Grey
Data as of November 1, 2026 · updated every week
3509 avenue Grey is the older building (1915); 3535 avenue Grey was built in 1922. 3535 avenue Grey is assessed at $2,000,000, 9% more than 3509 avenue Grey ($1,839,100). 3509 avenue Grey has 4 building permits on record, 3535 avenue Grey has 2. Neither is in a flood zone.
| 3509 avenue Grey | 3535 avenue Grey | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1915 | 1922 |
| Assessed (roll) | $1,839,100 | $2,000,000 |
| Since the previous roll | 0 % | +12 % |
| Welcome tax on that value | ≈ $35,803 | ≈ $39,826 |
| Lot | 373 m² | 366 m² |
| Floor area | 259 m² | 237 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 | 4 · Apr 2021 | 2 · Mar 2025 |
| Findings | 1 Serious 1 Check 3 Note | 2 Check 2 Note |
| Nearest metro | Vendôme, 600 m | Vendôme, 660 m |
The full report for each address explains every finding and shows the full permit and value history.