House Plan 12308 is a barndominium-style garage apartment offering a total structure size of 1,206 square feet, including a two-car garage measuring approximately 23 by 25 feet on the main level. Above, 582 square feet of heated studio space provides an open and efficient layout complete with a full bathroom, allowing flexibility for sleeping, living, or workspace arrangements. With its narrow 24-foot width, this plan is well-suited for tight urban lots, backyard builds, or supplemental dwelling units. Ideal as a guest suite, rental opportunity, home office, or in-law accommodation, House Plan 12308 delivers practical design with classic barndominium appeal.