“Firstly, as a Tribunal decided issues between the parties it must reach its decision on the basis of evidence that is before it. Secondly, it must not reach a conclusion on the basis of evidence that has not been exposed for the parties comments. Thirdly, it must give reasons for its decision.” 61.In London Borough of Havering v MacDonald[2012] UKUT 154 (LC) , this Tribunal found that: “The jurisprudence behind why written reasons must be given by a Tribunal, including a Leasehold Valuation Tribunal was sent out succinctly by Lawrence Collins J (as he then was) in Luciem v Worcestershire County Council & Evans[2002] EWHC 1292 admin paragraphs 10-11. In that case, Lawrence Collins J was dealing with a decision of the Special Educational Needs Tribunal”