Cost of addition.
I am in the first stage of planning a addition to my house in Nebraska where I think the costs are low.I have a slab floor and stucco siding . I am wanting to add about a16x46 or a18x40 or 18x46 which ever is more cost efficient.How about adding a room above the new addition is this costly?I am adding a mud /bathroom,small office ,enlarging a dining area from a existing bedroom,and replacing the bedroom that I used in making the dining larger.I am not doing anything to the kitchen and the water and sewer line is close to the bathroom.I will purchase the cabinets and counter tops myself,I am reusing my Anderson windows and can purchase or let the builder purchase one small one.I am reusing one door and adding a door. The electrical is not in this cost as my sons and his boss will do that. What are some ball park figures?What is the most cost effective way to add the most space?