6 residential properties closed in Sarnia in December 2025. Average sold price of $401,326. 83.3% of homes sold below asking โ buyers have negotiating leverage.
| City | Avg Sold | Median | Sale / List | DOM | Conditions |
|---|---|---|---|---|---|
| Lambton Shores | $896,545 | $976,000 | 91.2% | 117d | ๐ง Buyers |
| St Clair | $1,675,000 | $1,675,000 | 93.1% | 98d | ๐ง Buyers |
| Petrolia | $291,900 | $291,900 | 97.6% | 22d | ๐ง Buyers |
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Data note: Based on MLSยฎ resale transaction data held in our system for Sarnia, Ontario. Not official TRREB or CREA data. For general research only โ consult a licensed real estate professional before making decisions.