The house is for my parents since our other house in KTM is getting old now. I want them to be safe in the event of a quake or something. So cost kati parla ta? Tetti bhanidiuna, by the 225k for a four story house is probably including some land as well. I just want to get an idea about the cost of the structure only. My family can supervise the project everyday since this new house will be close to the old house.