We, a family of four (kids 3 years and 5 months) had a very nice stay at this Apartment. It was really well equipped for cooking but also with towels, face clothes, etc.
our 3 year old slept on the sleeping sofa, which was fine for him. But we cannot recommend this sofa for adults (I tried for one night).
The terrace was great to eat outside. On windy and rainy days you need to Picknick inside on the floor, as we only had one chair :)