We had a great stay at this secluded beach house near Khao Lak and Takua Pa in Phang Nga Thailand.
Finding the property was very easy because of the detailed directions given to us, however I'd recommend getting a GPS location from the owner if you're going there just in case.
The condition of the property overall was excellent, although being in a remote area there are one or two limitations like water pressure and no hard-line internet. However they provided us with a portable wifi hotspot which was more than sufficient.
The pool was fantastic, and a short walk down the road was a 5km private beach which was pretty much deserted. You wake up to the sound of birds every day, and look out over a small patch of jungle in front of the house. Very peaceful. mehr