4030 rue Sir-George-Simpson vs 4275 rue Sir-George-Simpson
Data as of October 29, 2026 · updated every week
Both were built in 1950. 4275 rue Sir-George-Simpson is assessed at $710,900, 50% more than 4030 rue Sir-George-Simpson ($475,200). 4030 rue Sir-George-Simpson has 1 building permits on record, 4275 rue Sir-George-Simpson has 2. Neither is in a flood zone.
| 4030 rue Sir-George-Simpson | 4275 rue Sir-George-Simpson | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1950 | 1950 |
| Assessed (roll) | $475,200 | $710,900 |
| Since the previous roll | +8 % | +5 % |
| Welcome tax on that value | ≈ $5,239 | ≈ $9,567 |
| Lot | 474 m² | 522 m² |
| Floor area | 126 m² | 116 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 | 1 · May 2008 | 2 · May 2010 |
| Findings | 4 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4030 rue Sir-George-Simpson Full report: 4275 rue Sir-George-Simpson