A group of six friends stayed in Gemma and Alex's apartment while we were in Barcelona to attend the Primavera festival. We found the apartment to be clean and comfortable, and Gemma and Alex to be great hosts, allowing us to drop our bags in the apartment when we arrived early while we explored Gracia.
The apartment is well sized for six people, with two bathrooms and three bedrooms. The kitchen was large and well stocked with pots and pans etc.
The location is very good, with good public transport links to the rest of Barcelona, and roughly a 45min walk to the centre. The local area has lots of small restaurants and bars, and a number of supermarkets, markets and bakeries within a short walk.
I would happily stay in Gemma and Alex's apartment again and would recommend it to anyone wishing to stay in a different area of Barcelona.