We stayed at this place in Barcelona for 4 nights with our family with kids. The location - Garcia is great, short walking distance to the train station and a safe neighborhood. There are graffitis every where here but then we realize it is a form of art and expression in Barcelona!
The place itself if OK, very basic - the kitchen utensils, quality of the bedsheets and towels, couches etc. So don't expect much or any stylish luxury. This would be great for single or couples who like to stay out most of the time, but not that exciting for family with children.