All year pitch near Victoria, Cornwall??

Hey everybody.
I'm looking for a all year round pitch 30min drive ish from Victoria Cornwall.
Electric and water and drainage would be amazing.
Dog friendly is a must.
Access needs to be good also due to the size.
Iv seen Tregoed park may beable to facillitate but a bit to far for the daily commute.
Any suggestions would be amazing as I'm really struggling to find anything else.
Thanks guys