I am assuming that you are interested in geneology, and want to find a family member's former house- I like geneology myself and don't think you are purposely initiating a scam. There are no houses for sale right now on Elam, nor do realtors have no way to know the names of former owners. We also do not show houses to a client unless they are prequalified to get a mortgage or can show proof of funds. I used to live in Parkside and can tell you that the homes date to the early 1900s. Elam is a very short street, and the Parkside area is a charming, stable community.