Need help from Sifu:

1. Option 1 : Intend to redo a single storey house which involve change the internal layout, car poarch and kitchen. Do I need to submit the drawing to DBKL and get CCC?

2. Option 2: Intend to redo the single storey to 1.5 storey. I suppose CCC is require in this case?

3. Since the house is more than 30 years, the seller may not have CF in hand. is CF compulsory to submit the drawing?

Thanks

I have same question and someone answer me (refer to earlier post). It is require.