I see. I was told that 3k-5k is due to the material and labour cost for doing it. They mentioned its better to do it before June, if not the fees would be much bigger than 3k-5k. Am I being misled? If I were to get the cement screed done for my house, how much is it that you guys are paying now? Anyway, no one successfully appealed for HDB to do it? Still an additional cost which should not have happened retrospectively in this case.