We went to Barcelona just one week ago together with our three kids (4y, 3y and 10 months).
We had a great stay at Rosa's place.
She is just so lovely!
She helped us with restaurants, taxi's,... even when my wallet was stolen she was so kind to come with me to the police.
The appartement was very clean, situated in a nice neighboorhood and just a few steps from the beach and city center. Perfect to explore Barcelona!!