请教自己装修过房子的朋友, especially兔宝宝" f! C" T- S. _( k" J
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? - n2 U: n0 A: @* ?- S 5 M) U' `( R4 p! S: S& k I* AThanks.