This is an excellent apartment, clean, modern and fully living up to the pictures and description you will see. Frederic and Jean Marie were excellent hosts who were always happy to offer advise on how best to make our stay in Barcelona as enjoyable as possible.
The transport links into the centre of Barcelona or the beach (of which there are 7! ) were also very good, we used the metro which was quick, efficient, clean and indeed cheap with the nearest station 5 minutes walk away. If you choose to walk its approximately 30/40 minutes to the city centre and the beach and approximately 10 mins walk from Sagrada Familia.
Supermarkets are close with a good one only 10 minutes away by foot.
Barcelona in our opinion is a wonderful city and this apartment will not disappoint as long as you are happy to be slightly outside the main tourist districts.
Jon & Tina