Someone asked this question about space recently, here is the topic: https://www.backyardchickens.com/t/862321/space-and-peafowl-breeding
The more space the better, but the recommendation you normally see is 100 sq ft per bird. I read once that one person likes to go 100 sq ft per peacock but 50 to 75 sq ft per peahen. As far as height the highest the better too. When a peacock displays his train is about 6ft tall but they like to roost up high and you don't want to have their train touch the ground when roosting if possible so maybe 8ft or higher.
Most people like to take the eggs and hatch them themselves, but if you plan on letting the peahen hatch their own eggs you need to also factor in extra space for the chicks so if you have a peacock and a peahen the max chicks the peahen can have is normally six. Peahens are great at hatching out all of their eggs. They have better success than I do.
The more space the better, but the recommendation you normally see is 100 sq ft per bird. I read once that one person likes to go 100 sq ft per peacock but 50 to 75 sq ft per peahen. As far as height the highest the better too. When a peacock displays his train is about 6ft tall but they like to roost up high and you don't want to have their train touch the ground when roosting if possible so maybe 8ft or higher.
Most people like to take the eggs and hatch them themselves, but if you plan on letting the peahen hatch their own eggs you need to also factor in extra space for the chicks so if you have a peacock and a peahen the max chicks the peahen can have is normally six. Peahens are great at hatching out all of their eggs. They have better success than I do.