The house itself is fabulous for groups of friends or a couple of families. The big kitchen, dining table and multiple lounges are great. We were a group of 8 friends there for an adventure race and it was perfect for us to prepare for our race and relax afterwards.
A couple of things to note. The house is on a busy main road and lots of big trucks go past. Very loud at night for front bedroom and bunk room behind kitchen. You need to cross this road to access beach. The top storey of the house may be occupied during your stay (it was while we were there) and you can hear the occupants walking around during the day/night.