If you want to connect with me regarding a particular property, please do!
925.785.2724 (call or TEXT) or firstname.lastname@example.org
Sometimes, some properties appear on this site courtesy of RealtyTrac which posts information about distressed properties that have received either Notice of Default or Notice of Trustee Sale. However, don't assume that all of these properties are for sale -- some homeowners are able to resolve their delinquencies and keep their house. If they are foreclosed, the banks will engage realtors to list the property; and when they are on the MLS, other realtors can represent buyers in writing offers to buy the property.
But just seeing it online doesn't mean it's for sale.
Are you looking to buy, or to rent? If you're buying, do you have a realtor? If you don't, that's one of the first things you should do: get a realtor to help you.