A survey and a search are two separate things, one is usually a builder's survey which can be a very basic one or a full one depending on how much you pay. The local authority search is from your local authority and again there are two sorts of searches, a basic one called a personal search (�11) or a full one usually in excess of �100(although not many people know this and pay for the full one without realising they are getting the �11 one). Of course the buyer should receive a copy of both, so that the buyer would know firstly what his money went to paying for and secondly whether the survey and search showed up any problems, i.e. subsidence, building or planning regulations that may have been breached, rights of way, road changes etc. and all those things that might make them either adjust the price or not proceed with the sale.