David's apartment was the ideal place in Barcelona for us two and our two children. It's located close to Parc Guell (only a small 10 min walk) and also in walking distance from the Sagrada Familia, and important, close to a metrostation.
Also, you can take the bus, which stops in front of the apartment, the busstop in the street nearby even goes to the barcelona beach!
We really liked the charming neighbourhood, with a supermarket, and several little bars for your coffee and drinks and diner all around. There is even a fresh market almost below the apartment! The apartment is exactly as described and very tidy and clean. We did use the parking which is a camera guarded place where your car is secure. The contact with David was very good, we had very quick responses on every question we had, when we arrived David was working so we came to meet his very friendly wife Laura who showed us around and she made us feel home immediately. This is definitely going to be our address in Barcelona for the future and we will recommend it to all our friends!