Current Petrolia median home price: $142,538
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $166,949 | $150,254 | $183,644 |
| 2025 October | $166,548 | $149,893 | $183,203 |
| 2025 November | $163,953 | $147,558 | $180,348 |
| 2025 December | $163,045 | $146,740 | $179,349 |