Property Owners List How Can I Find Out In South Carolina The True Owners Of An Heired Property?

How can I find out in South Carolina the true owners of an heired property? - property owners list

I saw a small house, I am interested in buying ... seems abandoned. The owner (s) are something like "The heirs of John Smith" and the address is an address representing the house - with a different last name. I would like an offer to the owner of the "true" (s), but I do not believe that such person or persons can make!