Do I need planning permission for an In-ground pool?
Outdoor pools are generally considered ‘garden projects’ so don’t usually require planning permission. However, don’t take that as gospel as some areas – such as listed buildings, national parks and conservation areas – often have stricter rules. It’s always worth double-checking with your local planning authority before starting a pool project.
Indoor pools have slightly different regulations, and planning permission mainly depends on whether you are building an extension onto your home to house the pool, or whether it’s going into a pre-existing room. Freestanding buildings of certain dimensions fall under Permitted Development, but again, it’s worth checking with your local authority.