I stayed at Tim's house in Mt Martha with my children and we all enjoyed it. The house, whilst a bit older style is very well set up. There are 2 double rooms and a bunk room downstairs and a large double upstairs. The bunkroom had a TV and small pool table so my kids all wanted to sleep there and we had to rotate rooms! The linen and towels were good quality. The kitchen has adequate dishes etc and there were board games, some outdoor games and even beach towels and toys (which we didn't use as it was winter) but a nice touch. We loved the green outlook and the boardwalk to the beach or the Briars. It's a nice relaxing place. Not super fancy but comfortable.
The ducted heating worked well and warmed the downstairs. There was a separate heater for upstairs. I would happily stay at Tim's house again.