We stayed at Noelle's place for a month with our dog. The space is one bedroom in the house and one bedroom in an enclosed patio.
Cons: The house is not necessarily the cleanest property, not because of effort, but just because of the area. Occasionally you will find geckos, slugs, and other crawlies. It's not a 5 star Airbnb, and doesn't portray itself as one. In addition, the patio bedroom can get hot during the day.
Pros: The house is 3 miles from Pahoa where anything you need is located. In addition there is a relatively huge yard to exercise your pets (keep them on leash!) Perhaps the best thing about the property is the spirit of Aloha from the caretaker on site and the occupants in the front house (this may very) In addition, the kitchen is fully stocked.
In summary, this is a great value property, that allows pets. Stay here if you want a relaxing stay in old time Hawaii.