Alex's AirBnb is close to the Born and Gothic areas of Barcelona. A 10-15 minute walk will get you to the beginning of what that area has to offer. It is also accessible to bus routes and train stops so that you can reach further places of Barcelona easily. His place is also nearby an amazing park and the Arc de Triumf. I enjoyed my stay and never felt that we were ever intruding on one another's space. His wife is super kind and their son is extremely adorable. Thanks again Alex!