Oswaldo’s place is clean, convenient, and comfortable. It’s 10 minutes walk to Catalunya Plaza and about 15-20 minutes to Casa Batlló and Casa Milà. Hot water, WiFi, full kitchen all worked perfectly. Note that they have salt but not oil or pepper in the kitchen. Oswaldo also helped us store our luggage after checking out. I will certainly recommend Oswaldo’s place to anyone who wants to visit Barcelona, especially city center area.