3509 avenue Lorne vs 3515 avenue Lorne
Data as of November 1, 2026 · updated every week
Both were built in 1885. 3509 avenue Lorne is assessed at $1,108,800, 30% more than 3515 avenue Lorne ($850,600). 3509 avenue Lorne has 2 building permits on record, 3515 avenue Lorne has 4. Neither is in a flood zone.
| 3509 avenue Lorne | 3515 avenue Lorne | |
|---|---|---|
| Type | 4 dwellings | 2 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1885 | ≈ 1885 |
| Assessed (roll) | $1,108,800 | $850,600 |
| Since the previous roll | +4 % | −3 % |
| Welcome tax on that value | ≈ $17,546 | ≈ $12,361 |
| Lot | 148 m² | 148 m² |
| Floor area | 186 m² | 153 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 · Mar 2022 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | McGill, 480 m | McGill, 490 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3509 avenue Lorne Full report: 3515 avenue Lorne