@talkinboutchickens The fence is only a few years old, still very sturdy. I'm pretty sure most of what I've seen available around here are bantams, so we must be on the right track!
@rosemarythyme We're in the city! The houses are very close on both sides, although we have a little more space behind us- our yard, carport and alleyway before our neighbor's garage and yard.... local restrictions are 5 hens and 1 crowing rooster, although I'd like to avoid roos if I can. No restrictions on how far away they must be. We have neighbors a block away with a small coop along their fence that hasn't been an issue at all.
We are able to build on the fence, although I'm not sure the best way to do that. Initially I thought we could build a free standing run and slide it in, but I don't want to lose anymore of the already narrow space.
We haven't had any issues with drainage. I'm sure we could tweak the placement of the downspout if necessary, but it's been fine so far!
My other question- what would be the best way to add a roof to the run? We'd like to leave the it open (eg just predator protection) and have weather protection in the coop itself. It stays shaded most of the day, so I'm not worried about direct sun, and the houses do a good job protecting from serious rain. But I'd love ideas here. I thought about adding some version of garden hoops to make the top a little taller (my husband is just about even with the top of the fence) but I'm not sure how we would attach that to the house?
@rosemarythyme additionally, we can always expand out towards the yard. The deck is 12ft deep (so the chicken space would be equally narrow unfortunately, but would double the square footage.) I'm hoping we can do something cool with all the space, even if it is long and skinny. We can also do chicken tractors out in the yard- although we are hoping not to ruin ALL of the grass. Would it be safe to have them free range in the yard if we supervise, or is that asking for trouble? We don't have large predators, but definitely neighbor cats and small hawks.