Nuria's place is great, it's close to Plaza Espana (15 minutes - you can either walk or take the metro) and it's close to the city center too (Gaudi houses - also 15 minutes). Nuria was really friendly, the communication is amazing and lightning quick. I recommend it for a group, the flat is equipped with everything and there's a great balcony where you can enjoy the view. Thanks Nuria :)