The house itself was lovely....with the most incredible view off the patio. The rooms were as described, all with comfortable beds, and the kitchen well stocked! We enjoyed having a pool for lazy afternoons post beach. There is an avocado tree in the lush backyard, beautiful birds that visit on the patio, and overall a very tropical feel on the property. The neighborhood is quiet and residential, close to the market, and walking distance to a few places for dinner. Easy drive to Hanalei, but be sure to look at the road closure schedule!
Our only suggestion to enhance the stay would be adding more patio/pool furniture. The pictures show a table at the pool for dinner, but that wasn't there (we ended up hauling food down and eating on the floor). There are two small patios, one off the master bedroom, overlooking the pool, and one outside another bedroom. Neither had even a chair to sit in and enjoy the space. FYI-The pool is accessed from downstairs only and isn't visible from the upper patio you relax at. So if you have little children, be prepared.
We found this place to be quite a bit more expensive than a few others in the neighborhood (we booked last minute and had to bite the bullet) but I'm guessing you are paying for the view. Overall, we had a great time and enjoyed our stay in Princeville!