This was a great place to spend the night before going to see South Point and Green Sand Beach. It was half of a duplex. There was someone in the other half but we didn't hear them at all except for their car when they drove in... the sound isolation must be good. It was roughly the size of a hotel room plus a small kitchen... not large, but adequate. Everything inside was pretty new and pleasing, including the queen bed. There was a smallish outside area hemmed in by tall bushes... no views unless one walks out around the main house. Personally i wouldn't enjoy hanging out there during the day as i'd feel hemmed in but others might feel differently. The hosts were gone but their in-laws served as hosts and were very cordial.
Airbnb lists it as Mountain View but it is far away from Mountain View, it is outside of Naalehu. Turns out that if you just continue down the main side road that got you to their place, you get right on the South Point road. South Point was fun to visit, but even better was to go to Green Sand Beach. There is a shuttle for $10 (each way, per person) that will take you on the wild 3 plus mile jeep road to the beach, which is surrounded by really interesting looking cliffs. Swimming was good.