I am a recent home purchaser and just received some troubling news from a neighbor. Apparently when the house we bought was built, the garage was built "about a foot shorter than standard". I have been searching for a code standard on garage dimensions, but so far have been unable to find. The city we live in uses the "International Building Code" as their adopted code. Does anyone know where I can find what the minimum size of a 2-car garage would be? I plan on contacting our realtor tomorrow to start what I think is going to be a very long process due to the non-disclosure by the seller. The depth of the garage is 15'7" from the step up to the house to the garage door, which is deep enough to park our small jeep, but not deep enough for my Grand Cherokee. Any help would be greatly appreciated.