Is Bethel Island, CA 94511 a buyer’s or seller’s market?

The Bethel Island housing market right now

In the three months ending August 31, 2026, 25% of homes in Bethel Island, CA 94511 sold above their list price, the typical home went under contract in 45 days and there were 4.8 months of supply. Four to six months of supply is a balanced market, where pricing and condition decide how much room there is to negotiate. With only 8 sales, these figures can swing a lot from month to month.

Compared with the same period a year earlier, the share selling over asking rose from 0%, homes sold faster (49 days then) and the median sale price fell 21% to $656,216. Overall, Bethel Island is more competitive than a year ago, so tougher for buyers.

Within Contra Costa County, homes here sell more slowly than in any other ZIP code in the county, and sell less often over asking than in 92%.

Nearby, buyers who want less competition could look at Port Costa 94569 (0% sold over asking) or Discovery Bay 94505 (17% sold over asking), while Diablo 94528 (100% sold over asking) and El Cerrito 94530 (85% sold over asking) are even more competitive.