We enjoyed staying in Richard's flat and would highly recommend it.
The location is central, in Gracia, near all the bars and restaurants. However, it's just north of Av Diagonal, close to Paseo de Gracia thus making it a pleasant walk to all sightseeing.
I loved that building is between 2 quiet streets, which is a rarity in Barcelona, and yet all the night life is within steps from the house. The building has an elevator, again a rare bonus for Barcelona.
The flat has an amazing terrace with a view of Sagrada plus another balcony. We stayed there in early December and still enjoyed our morning coffee in the sunshine sitting on the terrace.
The flat is clean and comfortable, very well maintained. Good quality bed. Kitchen had all the essentials to make us feel at home.
Richard was very helpful with suggestions and recommendations. The flat had a comprehensive manual available. We really loved out stay with Richard.