I have a Long (deep) garage about 50' I want to split in half such that the back half is a living space with full bath / kitchen etc. and the front half remains a garage. It would all be on one level slab on ground cutting through the slab for plumbing. I am just wondering if there are any code issues with having all that right behind a dividing wall like if a car drove through the wall or whatever else in terms of codes. Anyone know of restrictions or considerations?