We had a great stay at Anders place. We spent there 5 days, and everything was amazing. The location is perfect, very close the metro and bus that connects with all the important parts of the city. It's close to Barri Gotic so you can take a walk there without a problem. There is a lot of restaurants and shops around. Anders place was very cozy, clean and amazing for two people!
The contact with Andres was great, he was helpful when we asked to postpone our check-in by an hour on the day of arrival due to a delayed flight, there were no problems and we were able to pick up the keys.
I would definitely recommend Anders place to anyone looking for a stay in Barcelona ;)