Very pleasant stay experience! The address is in the center of Barcelona. There are both subway stations and bus stations downstairs. You can go to almost any scenic spot, and there are also supermarkets and McDonald's, which is very convenient!
When we arrive, the landlord will pick us up in person, lead us to the room, and explain all the precautions to us. Of course, if we have any questions, she will be very kind to answer us, making us feel like we are back home. Very comfortable.
I would highly recommend it to anyone visiting Barcelona!