9 residential properties closed in Sarnia in August 2025. Average sold price of $493,933. 55.6% of homes sold below asking โ buyers have negotiating leverage.
| City | Avg Sold | Median | Sale / List | DOM | Conditions |
|---|---|---|---|---|---|
| Plympton Wyoming | $489,300 | $590,000 | 94.8% | 141d | ๐ง Buyers |
| Lambton Shores | $745,662 | $530,000 | 92.5% | 96d | ๐ง Buyers |
| St Clair | $525,000 | $525,000 | 96.3% | 45d | 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.