We had a fantastic stay in Oliver's apartment, it felt like home very quickly and was a great space to relax in. The roof terrace is beautiful and peaceful (we didn't see the neighbours at all!), and the little balcony off the living space is also really nice for catching the morning sun with your breakfast! The apartment is very well equipped, and we'd seen that others mentioned sleeping on the sofa but there is also now a second mattress that one of us used and was perfectly comfortable on so that's another big tick! We can't recommend it enough, it's got everything you need & Oliver was a great host - very communicative and quick to reply to any queries, and really welcoming when we arrived. A great place to stay for a relaxed break in Barcelona.