We had a wonderful stay with our family of four (incl 3 year old and 1 year old).
Everything in the house is new and it has a well stocked kitchen. High chair and cot provided for the children and generally kid friendly.
The location is great for exploring the peninsula - short walk to the back beach and coffee shop (number 16 general store does good coffee and has great organic produce) and a short drive to the front beach.
Lots to do in the area from beaches to walking to wineries to hot springs, and so much great food nearby.