请教自己装修过房子的朋友, especially兔宝宝2 I* R/ F" G) w, k
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? 1 \& Q, s$ C' v8 z" o! C* q8 J$ _9 ^9 a6 F
Thanks.