Is it just for storage or will you keep your car or car in the garage? If so, how much equipment will you spare? If it’s going to be a store, consider ventilation on metal garage with apartment. Lay out your tool set up first so you know what kind of garage floor plan is logical.
Metal Garage With Apartment– When I first married my wife and I moved with her people for a year while our first house was built. She was pregnant at the time of expecting the initial and we crammed into a very small room at my in-laws’ house with 4’x 4′ toilet and shower for a full year. In the end, I was ready to pull my hair out.
I love my father-in-law, but after that year, my relationship with them is tense, my relationship with my wife is struggling, and I feel frustrated with my new baby because I do not want her to wake people up at night. Consider what you will use for the garage, not necessarily the apartment. A different garage plan with an attached apartment may not only have a different layout, but it can also serve various functions.