Intero's Market Report
Castro Valley, CA 94578
Single-Family Homes
Castro Valley, CA 94578
Thu Feb 05 2026
This week the median list price for Castro Valley, CA 94578 is $899,950 with the market action index hovering around 78. This is an increase over last month's market action index of 64. Inventory has held steady at or around 1.
Market Action Index
This answers “How’s the Market?” by comparing rate of sales versus inventory.
Strong Seller's Market
Real-Time Market Profile
| Median List Price | $899,950 | |
| Median Price of New Listings | $0 | |
| Per Square Foot | $419 | |
| Average Days on Market | 7 | |
| Median Days on Market | 7 | |
| Price Decreased | 0% | |
| Price Increased | 0% | |
| Relisted | 0% | |
| Inventory | 1 | |
| Median Rent | ||
| Market Action | 78 | |
| Strong Seller's Market | ||
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Market Segments
Each segment below represents approximately 25% of the market ordered by price.
| Median Price | Sq. Ft. | Lot Size | Beds | Bath | Age | New | Absorbed | DOM |
|---|---|---|---|---|---|---|---|---|
| $899,950 | 2,143 | 8,000 - 10,000 sqft | 2 | 1 | 74 | 0 | 0 | 7 |
| $0 | 0 | - | NaN | 0 | NaN | 0 | 0 | NaN |
| $0 | 0 | - | NaN | 0 | NaN | 0 | 0 | NaN |
| $0 | 0 | - | NaN | 0 | NaN | 0 | 0 | NaN |