We had a great time staying in Venice Beach. The place was as advertised. Another reviewer said that the bed was a double - it's a queen and pretty comfy - our nephew said the sofa bed was ok. There are also plenty of towels (a whole cupboard full). The place is clean.
On our last night some very noisy people moved in upstairs - stomping, loud music and drinking. Janin responded very quickly and came by to have them be quiet. It helped somewhat - otherwise all the beach noise stops by 10/11pm and isn't heard too much in the suite. Weekdays are definitely more quiet. If you want assurance of absolute quiet - you are totally subjected to who rents upstairs.