Static caravans can be moved, but it is tricky and costly. The costs will vary depending on the site you are moving to, the distance you will be travelling and the cost of transport. It’s worth speaking to the site you wish to move to, as they will be able to give you an idea of the costs. Also make sure your current site operator is aware of your plans.
There are many specialist caravan transport companies who have vehicles suited to transporting static caravans. If your caravan is more than 12ft wide or you’ll be travelling down narrow roads, you’ll need to pay for an escort to travel at the front and back of the transporter to warn other motorists.
It’s also worth checking whether damage caused by moving your static caravan is covered by your insurance, if not, check that it will be insured through the haulage provider before the caravan is moved.