After some initial problems was identified to host - his team responded in very professional manner to resolve.
The apartment is centrally located for access throughout Barcelona specially Sagrada Familia, Beaches & subway system.
I accidently locked myself outside of self-locking door in which the host responded asap with extra key for access back into apartment.
I highly recommend this apartment for Airbnb usage with host/team, Great Stay!
Cheers Daniel Smith