4540 rue Sir-George-Simpson vs 4730 rue Sir-George-Simpson
Data as of October 29, 2026 · updated every week
4540 rue Sir-George-Simpson is the older building (1953); 4730 rue Sir-George-Simpson was built in 1954. 4540 rue Sir-George-Simpson is assessed at $570,700, 20% more than 4730 rue Sir-George-Simpson ($476,500). 4540 rue Sir-George-Simpson has 0 building permits on record, 4730 rue Sir-George-Simpson has 3. Neither is in a flood zone.
| 4540 rue Sir-George-Simpson | 4730 rue Sir-George-Simpson | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1953 | 1954 |
| Assessed (roll) | $570,700 | $476,500 |
| Since the previous roll | +8 % | +8 % |
| Welcome tax on that value | ≈ $6,763 | ≈ $5,258 |
| Lot | 557 m² | 505 m² |
| Floor area | 175 m² | 115 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 3 · Aug 2025 |
| Findings | 1 Check 5 Note | 2 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4540 rue Sir-George-Simpson Full report: 4730 rue Sir-George-Simpson