We've got 7. Now that the run is done I can start on a more spacious henhouse. They've got a nice big run, 7x30, but their sleeping quarters are just 4x4.
Yup, that's a detached garage and they have the full length of the garage and over to the side fence. Fencing on two sides, the garage on most of the third and my newly built wire walls on the garage extension and fourth side. Still debating about covering it. We're in the NW so will need some of it roofed by next rainy season.