For homes that already have one, a basement under a new addition usually makes sense. Obviously, a basementâs going to cost more to build than a crawl space. But since most of the equipment, manpower, and materials are all already on site, itâs an efficient use of resources.
1 Stock cabinets come pre-made in specific styles, shapes and finishes. 2  A lot depends on the size and shape of your kitchen and the total linear feet of cabinets needed. 3  Basic cabinets (top and bottom) for a 10x12-foot kitchen start at $4,000-$5,000 and up, not including installation and countertops.
DIY home installed concrete countertops cost $8-$15 per square foot for materials, running $240-$450 for a typical 30 square foot kitchen counter. Professionally built and installed concrete countertops cost $70-$100 per square foot, or $2,100-$3,000 for a typical 30 square foot kitchen counter.