I am in the process of buying my first home. I want to know what is the cost of replacing a 14 x 11 kitchen and two medium size bathrooms if I do everything myself and if I hire contractors to do it. I want to have new tiles for the kitchen and bathroom. The house I am looking at is about $450k so I just need average quality materials, nothing fancy. ±5k numbers should be OK for me. I have a budget of $25k right now.