Sorry, but even if you bet on coverage, it is still an ongoing risk that will depend largely on the lack of vision of neighbors and the lack of local planning investigations by local authorities. A building permit is required, even within the construction of your own home. In the United Kingdom, a caravan, whether static, touring or mobile, is classified as a movable good, which is a movable personal good. The building permits and planning approvals to which your modular home may be subject are necessary to ensure that the structure is safe and suitable for occupancy.
Mobile homes refer to caravans that are designed for residential use and should not be towed directly by a vehicle on the road. For example, people who sleep and wash in the mobile home will use the kitchen facilities in the main house. If, on the other hand, a caravan is there for another purpose that is not ancillary to the enjoyment of the main dwelling, known as housing, for example, the dwelling, it is inhabited completely separately and independently of the dwelling, planning permission would usually be needed to change the use of the land. It is not necessary to contact the City Council, but it is recommended to do so, especially in the case of large mobile homes.
Caravans, including mobile homes up to 65 x 22 feet, can be placed in the direct garden of a home without a building permit if family members use them as additional living space and not as separate accommodation. However, if the caravan is used for commercial purposes, rented separately, or used as a separate main dwelling, the local planning authority may decide that a material change from unauthorized use has occurred and a building permit will be needed. The head of household has the right to use the caravans as additional accommodation without the need for a building permit, provided that the occupants continue to use the house, for example, the kitchen or the bathroom. Many people think that mobile homes and static caravans have substandard comfort, boring designs, and paper-thin walls.
Some city council planning departments are often ill-informed about the correct application and compliance requirements needed for portable grandma floors and prefabricated buildings. The term “caravan” applies to touring caravans, motorhomes, static caravans, and two-unit mobile homes and park houses. A young mother who lived with her son behind her mother's house in the south of the country, and who was afraid of being identified, told me that her application for a mortgage or for help from the HAP had been compromised due to her average income, and that she had been forced to live in a mobile home under considerable stress for more than four years. However, if someone were to start using it as a separate dwelling within the boundary of a dwelling, the local planning authority would require a planning request to change the use of the land.