Finally got in touch with my Dad. 2 trees are leaning on the roof of their house, and their fruit trees have dissapeared, the caravan has been crushed, but everyone is safe.

Both houses on either side of them have lost their roofs so they are considering themselves extremely lucky.
He said that being in the eye of the storm was amazing. It was eerily quiet and they were just waiting for it to hit again.
Hope everyone else is ok.
Jodie