Area easily accessible to nicer Passeig Gràcia, but you will have to navigate local neighborhood which can be busy/lively with young crowds especially later at night.
Charming apartment interior, reminiscent of a Manhattan downtown studio. Entrance right next to elevator access, building entry hall way leaves much to be desired as far as repairs and maintenance.
Minimal amenities, longer stay will require supplemental necessities(first aid kit, shampoo and bath soap, toilet paper). Hair dryer only blew cold air. All consumables you need to provide for yourself(drinking water, coffee, etc.).