As someone who once built a large coop [1] then just bought a pre-built shed for the 2nd coop, it's definitely _not_ the _monetary_ solution. You will probably lose money overall for quite some time. I'm still probably underwater. BUT, there are definite upsides: - Chickens are very sweet animals, and are quite intelligent. You will grow to love all the silly things they do. You can pet them, they are super soft, and…
You make no mention of feed cost. Do you just depend upon free range "pecking" in the grass, or kitchen scraps... or what? 13 chickens is a lot of daily feed!
In the warmer months, they also supplement their food from the yard when they eat a lot of grasses and fruits