Hello,
We enjoyed very much staying in Margarita's flat. It was very clean bright and with a modern look as shown on pictures. We had all amenities as described.
It is withing walking distance from Line 1 (Joanic) and you can even walk up to the Sagrada.
Margarita was a perfect host, waiting for us on arrival, having maps prepared and showing us the flat around. She was even keen to let us leave our bags in the flat after the check out.
We had a very good communication all the way through.
Our stay would have been perfect if the flat was a bit more soundproof as we could hear the neighbours (and their dog) keeping us awake or preventing us sleeping late in the morning.
Also as the swimming pool is not secured, I wouldn't recommend it for those with todlers.
Apart from that we enjoyed very much the flat and the city !