Javier gave us a warm welcome on our day of arrival and was very helpful to give us all the necessary information. He left us tourist guides of Barcelona and metro maps which came in handy. He also left us a bottle of wine and fruit juice for the children.
The flat is very clean and in a quiet neighbourhood. The flast is exactly as described.
We are a familiy of four with two young children. It was nice that they both had their own bedroom. The beds are comfortable. There is also a washing machine and a clothes line (which we didn't use) but nice to have.
There is a bakery around the corner and a supermarket within 5 minutes walking distance.
The metro station we used most is Plaça Sants (10 minutes) or Plaça Espanya (10-15 minutes).
We would definitely recommend this flat to anyone visiting Barcelona.