Hi everyone, I’m trying to build a detached two car garage with an office and covered patio in the DFW area. The garage portion is about 570sf, the office is about 340sf (and will sit directly behind the garage) and the covered patio is about 380sf (runs along one side of the building). So the total sf under roof is about 1,290, but only about 340 will be living sf. The slab is approximately 33x40. My HOA requires it to match my house so it’ll be stick built with chopped stone on the front and brick on the sides/back. I plan on installing an 8x16 cedar garage door (to match the doors on my attached garage) and the office will include a small but full bath (otherwise it’s basically an open room with a mini split). It’ll also have three french doors opening up to the patio (two in the garage portion and one in the office portion). I’ve received a few “turnkey” bids ranging from about $160k to $300k. Does this seem reasonable for this type of project? I would have figured it’d be $100/sf on the high end, but maybe I’m way off base. Any insight would be much appreciated!!
