Castro Valley Housing Market
December 2025
$1,097,500
-5.7% 1-yr
The average Castro Valley home value is $1,097,500, down 5.7% over the past year.
| Current Month (December 2025) | Last Month (November 2025) | Last Year (December 2024) | |
|---|---|---|---|
| Median Home Price | $1,097,500 -5.7% 1-yr | $1,140,500 | $1,164,400 |
| Median Price per Sqare Foot | $665.3 -4.1% 1-yr | $691.1 | $693.8 |
| For Sale Inventory | 78 85.7% 1-yr | 90 | 42 |
| Sold Homes | 20 0% 1-yr | 22 | 20 |
| Median Days to Close | 62.5 -0.8% 1-yr | 36 | 63 |
| % Sold Above List Price | 40% -27.3% 1-yr | 68% | 55% |
| % Sold Below List Price | 45% 12.5% 1-yr | 27% | 40% |
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