We live in a beautiful, renovated and big duplex (130 m2). We have 2 big room available for you, 2 big sofa bed and 2 bathrooms with everything included. You only need to bring your luggage.
There are 3 differents metro lines close to our place: Plaça de Sants, Badal et Plaça del centre. Barcelona Sants train station is a 10 min walk to here.