what's the biggest size shed without planning permission
In the case of designated land, planning permission will still be required. in the case of land in national parks, areas of outstanding natural beauty and similar sites, any sheds or similar structures over 20 metres away from the house cannot take up more than 10 square metres.. If, however, your garden building does comply with the above criteria, you won't need to apply for planning permission and you can have a garden building up to 30m2 (internal size). anything bigger than 30m2 will need to go through building regulations.. Here are the set rules when choosing to build a shed: 1* - planning regulations for sheds state that: sheds should be single storey. there should be no platforms, balconies or verandas on sheds. sheds should be a maximum of three metres high unless they have dual pitched roofs, in which case they can be up to four metres high..what's the biggest size shed without planning permission On designated land* buildings, enclosures, containers and pools at the side of properties will require planning permission. within the curtilage of listed buildings any outbuilding will require planning permission. *the term "original house" means the house as it was first built or as it stood on 1 july 1948 (if it was built before that date).. According to the info on the planning portal you can build a brick outbuilding without planning permission providing you adhere to the various stipulations outlined. that's what i found, i built a free standing conservatory with dwarf walls, technically an orangery, the limit from memory was 30sq mtrs but i can't recall if that was internal or.