Julia's place is very nice and definitely a good accommodation for the price you are spending! It was super close to the metro which is 2.50 euro for a single ticket or 10 euro for 10 single passes! Her place is secure and very clean! She was also helpful in helping me to find the sites that are a must see in Barca. The only thing I would suggest is that you bring earplugs because the room backs on to the stairwell so it was a bit loud with workers in the mornings and with people coming home a night. All in all it was a pleasant experience.