A group of 8 of us came to Catalina for my birthday and had a great time in this Airbnb! It was spacious and well-laid out for everyone to have their own space but also come together. The location cannot be beat - a one minute walk to Vons for food and drink, or 3 minute walk to the main drag of Avalon but very quiet.
this was by far the most reasonably priced airbnb on the island for our size of group. The townhouse was dated in some aspects, but clean and well-stocked. My only minor complaint was that even though we booked in the off-season, there was a 3-night minimum due to an event happening on the island so we had to pay for an extra night that we didn't use - it seems most of the rental properties in the area had the same policy so I can't fault too much, and at the end of the day I needed a place and just paid the extra night. We had a great time and if you are looking for an airbnb on the island, you understand that you just have to pay the going rate!