I stayed on my own but there were three rooms all with multiple (mostly) single beds. First room was 1 double bed and 1 single bunk above. Next room 2 singles. Last room 3 singles. Would have slept 8, at maximum capacity.
The house is fantastic: bathroom with separate bath and shower options; separate toilet; kitchen with stove and fridge; living room with dining table and couches and a wood fire; as well as an outdoor area to sit and relax.
Carl was really prompt with communication and clearly cared about my stay. He was clear and timely with instructions about how to get to the property and understanding about my ever shifting check in time.