I currently have 7 hens, and am looking to expand to 10. I have a fully sheltered/enclosed 6'x10' coop with the roosting area at 3'x4' (roughly). I also let them outside of the coop during 85% of the day inside a fenced off section in my back yard. Fenced off section is about 30'x30'. My concern is the roosting area. Is it big enough to house 10 chickens in the evening, or when inclement weather prevents them from venturing into fenced off section? The fenced in area is a new addition, and is not shown in these pictures (the pictures are about a year old). I used to have the chickens free ranging in my entire back yard, but lost almost all of my deck plants and other garden/herb plants. Also got tired of cleaning off poo from kids shoes. So, I felt the fencing protected the shoes, my plants and the chickens from the hawks that keep circling my yard.