Very kind host! I went to Barcelona to work for a few days. It is an old apartment very well located (in the Gracia neighborhood with transport very close) and it is designed to be shared with other guests, having enough privacy. I chose this private room with a bathroom, which is a very good option if you don't want to share more than the common areas. The place is fine to spend a few days in Barcelona, keep in mind that it is a first floor and that you can hear noise from the street and the metro passes nearby (I recommend earplugs and an eye mask if you are one of those who find it hard to fall asleep). My experience was good and Karla was always available for any questions and help that I needed.