We had a Bungalow just next to the beach with a very nice open air bathroom. The room was very clean and the stuff so friendly and welcoming. They have their own bar and restaurant which was unfortunately closed and a bit unwelcoming when we stayed there. The whole place was so calm at this time because of the low season. Anyway I would recomend to rent a motorbike on koh lanta to explore more of the island and villages and shops along the road although you find everything just around the sanctuary.
But all in all I would definitly recomend to stay here, it is a very good budget option on koh lanta. We payed 400baht for the Bungalow in low season.More