Beautiful house. We were 10 and there clearly enough room and showers that felt never felt crowded in the house. The host was very helpful in ordering taxis for us since the house does have an « official » address on google maps (it’s at the end of a trail on the side of the road, you end up being surrounded by nature which was very pleasant).
You should just be careful how you put your food on the kitchen counter. There are a lot of ants that get into your food.
The owner asked us to leave at 10 in the morning on our last day so the house could be cleaned before the next guests arrive (which is totally normal and was not a problem for us). But we felt a little disrespected as the owner was a bit intrusive the day before we left. He came to cut the grass and fill the pool with cold water (even though we were still in it) and almost accidentally hit a friend of mine with the hose.
Those were small problems in what was a beautiful and fantastic week. There are no neighbors close by so we could have fun at night without worrying about annoying anyone.
The house is about a 30mn drive from the center of Palma. If you have a car, you will spend a fantastic time at Villa Nadal!