We stayed in this house with our children for four nights during the April school holidays. The area is great. Avalon can be walked to and there are many other nice places at a short driving distance away (eg Palm Beach and Church Point). From the deck of the house you can see the ocean which definitely puts you in holiday mode.
The house itself was pretty much as described although some minor essentials were missing. We misjudged the amount of use we'd get out of the pool however as the water was just way too cold for us this time of year and it can't be warmed much due to high trees preventing the sun from warming the water. Apart from that though, we had a good time there. I particularly liked how spacious, bright and sunny the place was.