Carolina's place is perfect in every way. It is central, comfortable, and clean. We were in Barcelona for three days and we feel so lucky to have found Caro's place that is so close to transit routes and walking distance to almost all amenities.
We were coming from a wedding out of town and our shuttle bus to Barcelona was very late on the afternoon we were supposed to check in. To make matters worse, we didn't have a European phone to contact Caro to tell her that we were going to be so late. Caro and Dami were very helpful and communicative in the process and trying to get a hold of us and waiting until we arrived. We were extremely thankful and lucky that they were so flexible. Checkout was also a breeze.
Definitely recommend staying here for a great all-around experience in Barcelona :)