Depending where you are looking at the info, some sites round the numbers and it doesn't show all the details. Also, getting the information from a Realtor would guarantee the accuracy since we can tell if any closing costs or other concessions were paid by the seller etc... which would affect the true final sales price and help you make a better decision.
I live in Keller and would be happy to work for you!
Lucy A. Puniwai
Sans Pareil Realty