First - are you looking for a HOLIDAY home? (i.e, you live somewhere, but want a static to be used as a second home for holidays/weekends etc)?
or are you looking for a RESIDENTIAL home? (i.e, you want somewhere to live in?)
If a holiday home, be very cautious of sites that say "no age limit" UNLESS they are prepared to write it into the contract that there is no age limit and the van can stay on site as long as you want.
"No age limit" often means an annual contract - so each year you have to keep your fingers crossed that the park will renew it.
Some parks have longer fixed terms (20-25 years) and some (usually lodge parks) have holiday lodges that are registered on the land registry with a lease that can be up to 100 years from new, so a resale can often still have a 50 year term remaining.
If you are looking for somewhere to live in (i.e, use as your permanent main home) - that is a totally different scenario, and a holiday static is not the right place to be looking, you need a park with a residential licence and security of tenure under the Mobile Homes Act.
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