We were so lucky to have found this spot! It's close to all the attractions but tucked away in a beautiful (semi quiet) neighborhood. The apartment was extremely clean and Bruno was ​an *amazing* host. He met us in the morning and allowed us to store our suitcases there while the cleaning worked and we went to lunch. He left great resources to reference on where to eat and what's in the area.
The beds were shockingly comfortable and the apartment was the perfect size for my husband, myself and my sister. It was perfect to stay and have separate bathrooms etc. One night there was a party in the building which was noisy all night but it was a guest (probably breaking the rules) of a another apartment. We stayed for a week, so out of 7 days that's pretty good. Noisy neighbors can happen in hotels, too.
We will certainly be staying here again when we return to Barcelona!