X 6' with a 6 foot run. I've added a second open air run to the other side.
Our coop was built in May for Alaska, insulated and wired with a snowload roof. It was built for us from a playhouse design - we prettied it up. It's 8'
We run a B&B and the coop is visible from one of the guestrooms - had to be cute. My husband and I are both enjoy our young hens - new surprises every day. We anticipated predators; we have goshawks and foxes as well as neighborhood dogs including our own. However, I was surprised by a report of a blackie and her cub a few blocks away - maybe an electric fence after all.