We had a great stay at Sofia's apartment. It looked just like you can see in the pictures. It has a fully equipped kitchen, including a dishwasher, which is very convenient. The beds were comfortable, the apartment was cosy and despite the heat outside we didn't even need the air conditioning to keep it cool.
It's located in a quiet neighborhood of Barcelona, but right next to a metro stop.
Communication with Sofia was very smooth and she was really welcoming.
If we come back to Barcelona, we will definitely try to book here again!