请教自己装修过房子的朋友, especially兔宝宝: ~- B( R7 ^7 ~1 |% P: y5 s
I purchased a 2 storey house with 2100 sqft, partial fininshed basement(1/4 finished), I want to finish the left 3/4 basement plus a full bathroom and a small kichen, do I need some permission? How much I have to pay?& W e) ^" M' B+ G: Y, B8 f! O' e1 c; z