We were a group of 5 adults and 4 children ages 1 - 8. This 5 BR house was perfect for us since it even had 2 Queen rooms with their own bathrooms, in addition to the Master suite, which the adults used! It was great, too, having the bunks in the other rooms; it allowed for easy distribution of kids; we actually had 3 in one room and kept the toddler in a separate room, using the provided pack and play... that meant no disturbing him when others went to bed after he did.
The house is the most well equipped, in regards to kitchen and sharable beach chairs/toy of any we have ever rented... that is very much appreciated! Not only were there many options for dishware (i.e. plastic for kids if you want; "real" plates for adults), but even good quality pots/pans, etc... versus some places having just random, beat-up cookware, etc.
The owner was flexible (we had to alter our dates from the original, slightly) and responsive to inquiries.
The house is a very easy walk to the beach and the downstairs bathroom is a plus when going to and from; it also has a nice balcony, which we took good advantage of.
I do not have any hesitation recommending this house for your next OC vacation!